180-583: Nicolaus Copernicus (19 February 1473 – 24 May 1543) was a Renaissance polymath , active as a mathematician, astronomer, and Catholic canon , who formulated a model of the universe that placed the Sun rather than Earth at its center . In all likelihood, Copernicus developed his model independently of Aristarchus of Samos , an ancient Greek astronomer who had formulated such a model some eighteen centuries earlier. The publication of Copernicus's model in his book De revolutionibus orbium coelestium ( On
360-459: A Benedictine nun and, in her final years, prioress of a convent in Chełmno (Kulm); she died after 1517. His sister Katharina married the businessman and Toruń city councilor Barthel Gertner and left five children, whom Copernicus looked after to the end of his life. Copernicus never married and is not known to have had children, but from at least 1531 until 1539 his relations with Anna Schilling,
540-676: A sinecure at the Collegiate Church of the Holy Cross and St. Bartholomew in Wrocław (at the time in the Crown of Bohemia ). Despite having been granted a papal indult on 29 November 1508 to receive further benefices , through his ecclesiastic career Copernicus not only did not acquire further prebends and higher stations ( prelacies ) at the chapter, but in 1538 he relinquished the Wrocław sinecure. It
720-531: A " Professor Mathematum " (professor of astronomy) delivered, "to numerous ... students and ... leading masters of the science", public lectures devoted probably to a critique of the mathematical solutions of contemporary astronomy. On his return journey doubtless stopping briefly at Bologna, in mid-1501 Copernicus arrived back in Warmia. After on 28 July receiving from the chapter a two-year extension of leave in order to study medicine (since "he may in future be
900-464: A German bishop visiting north Italy during the 12th century, noticed a widespread new form of political and social organization, observing that Italy appeared to have exited from feudalism so that its society was based on merchants and commerce. Linked to this was anti-monarchical thinking, represented in the famous early Renaissance fresco cycle The Allegory of Good and Bad Government by Ambrogio Lorenzetti (painted 1338–1340), whose strong message
1080-549: A Greek story. They are of three kinds—"moral," offering advice on how people should live; "pastoral", giving little pictures of shepherd life; and "amorous", comprising love poems. They are arranged to follow one another in a regular rotation of subjects. Copernicus had translated the Greek verses into Latin prose, and he published his version as Theophilacti scolastici Simocati epistolae morales, rurales et amatoriae interpretatione latina , which he dedicated to his uncle in gratitude for all
1260-460: A citizen and official, as well as a theorist and philosopher and also Quintilian . Perhaps the most succinct expression of his perspective on humanism is in a 1465 poetic work La città di vita , but an earlier work, Della vita civile , is more wide-ranging. Composed as a series of dialogues set in a country house in the Mugello countryside outside Florence during the plague of 1430, Palmieri expounds on
1440-404: A combination of reasoning and empirical evidence . Humanist education was based on the programme of Studia Humanitatis , the study of five humanities: poetry , grammar , history , moral philosophy , and rhetoric . Although historians have sometimes struggled to define humanism precisely, most have settled on "a middle of the road definition... the movement to recover, interpret, and assimilate
1620-580: A comedy in Latin , Morosophus (The Foolish Sage), and staged it at the Latin school that he had established there. In the play, Copernicus was caricatured as the eponymous Morosophus, a haughty, cold, aloof man who dabbled in astrology , considered himself inspired by God, and was rumored to have written a large work that was moldering in a chest. Elsewhere Protestants were the first to react to news of Copernicus's theory. Melanchthon wrote: Some people believe that it
1800-584: A continuous learning from antiquity). Sociologist Rodney Stark , plays down the Renaissance in favor of the earlier innovations of the Italian city-states in the High Middle Ages , which married responsive government, Christianity and the birth of capitalism . This analysis argues that, whereas the great European states (France and Spain) were absolute monarchies , and others were under direct Church control,
1980-568: A cultural rebirth at the close of the Middle Ages and rise of the Modern world. One of the distinguishing features of Renaissance art was its development of highly realistic linear perspective. Giotto di Bondone (1267–1337) is credited with first treating a painting as a window into space, but it was not until the demonstrations of architect Filippo Brunelleschi (1377–1446) and the subsequent writings of Leon Battista Alberti (1404–1472) that perspective
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#17330849719662160-431: A degree, probably in the fall of 1495, Copernicus left Kraków for the court of his uncle Watzenrode, who in 1489 had been elevated to Prince-Bishop of Warmia and soon (before November 1495) sought to place his nephew in the Warmia canonry vacated by 26 August 1495 death of its previous tenant, Jan Czanow. For unclear reasons—probably due to opposition from part of the chapter, who appealed to Rome—Copernicus's installation
2340-538: A faster propagation of more widely distributed ideas. In the first period of the Italian Renaissance , humanists favored the study of humanities over natural philosophy or applied mathematics , and their reverence for classical sources further enshrined the Aristotelian and Ptolemaic views of the universe. Writing around 1450, Nicholas of Cusa anticipated the heliocentric worldview of Copernicus , but in
2520-555: A fragment from the Commentariolus in his own treatise, Astronomiae instauratae progymnasmata , published in Prague in 1602, based on a manuscript that he had received from the Bohemian physician and astronomer Tadeáš Hájek , a friend of Rheticus . The Commentariolus would appear complete in print for the first time only in 1878. In 1510 or 1512 Copernicus moved to Frombork, a town to
2700-745: A good and well-measured proxy for the economic growth of the Commonwealth. The owner of a folwark usually signed a contract with the merchants of Gdańsk, who controlled 80% of this inland trade, to ship the grain to Gdańsk. Many rivers in the Commonwealth were used for shipping, including the Vistula, which had a relatively well-developed infrastructure, with river ports and granaries . Most river shipping travelled north, with southward transport being less profitable, and barges and rafts often being sold off in Gdańsk for lumber. In order to arrest recurrent flooding on
2880-405: A good knowledge of the philosophical and natural-science writings of Aristotle ( De coelo , Metaphysics ) and Averroes , stimulating his interest in learning and making him conversant with humanistic culture. Copernicus broadened the knowledge that he took from the university lecture halls with independent reading of books that he acquired during his Kraków years ( Euclid , Haly Abenragel ,
3060-468: A live-in housekeeper, were seen as scandalous by two bishops of Warmia who urged him over the years to break off relations with his "mistress". Copernicus's father's family can be traced to a village in Silesia between Nysa (Neiße) and Prudnik (Neustadt). The village's name has been variously spelled Kopernik, Copernik, Copernic, Kopernic, Coprirnik, and modern Koperniki . In the 14th century, members of
3240-406: A long and complex historiography , and in line with general skepticism of discrete periodizations, there has been much debate among historians reacting to the 19th-century glorification of the "Renaissance" and individual cultural heroes as "Renaissance men", questioning the usefulness of Renaissance as a term and as a historical delineation. Some observers have questioned whether the Renaissance
3420-489: A love of books. In some cases, cultivated library builders were also committed to offering others the opportunity to use their collections. Prominent aristocrats and princes of the Church created great libraries for the use of their courts, called "court libraries", and were housed in lavishly designed monumental buildings decorated with ornate woodwork, and the walls adorned with frescoes (Murray, Stuart A.P.). Renaissance art marks
3600-454: A month the patient recovered, and Copernicus returned to Frombork. For a time, he continued to receive reports on von Kunheim's condition, and to send him medical advice by letter. Some of Copernicus's close friends turned Protestant, but Copernicus never showed a tendency in that direction. The first attacks on him came from Protestants. Wilhelm Gnapheus , a Dutch refugee settled in Elbląg , wrote
3780-563: A more detailed work. At about 1532, Copernicus had basically completed his work on the manuscript of Dē revolutionibus orbium coelestium ; but despite urging by his closest friends, he resisted openly publishing his views, not wishing—as he confessed—to risk the scorn "to which he would expose himself on account of the novelty and incomprehensibility of his theses." Renaissance The Renaissance ( UK : / r ɪ ˈ n eɪ s ən s / rin- AY -sənss , US : / ˈ r ɛ n ə s ɑː n s / REN -ə-sahnss )
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#17330849719663960-532: A more natural reality in painting; and gradual but widespread educational reform . It saw myriad artistic developments and contributions from such polymaths as Leonardo da Vinci and Michelangelo , who inspired the term "Renaissance man". In politics, the Renaissance contributed to the development of the customs and conventions of diplomacy, and in science to an increased reliance on observation and inductive reasoning . The period also saw revolutions in other intellectual and social scientific pursuits, as well as
4140-432: A perfect mind and body, which could be attained with education. The purpose of humanism was to create a universal man whose person combined intellectual and physical excellence and who was capable of functioning honorably in virtually any situation. This ideology was referred to as the uomo universale , an ancient Greco-Roman ideal. Education during the Renaissance was mainly composed of ancient literature and history as it
4320-403: A philosophical fashion. Science and art were intermingled in the early Renaissance, with polymath artists such as Leonardo da Vinci making observational drawings of anatomy and nature. Leonardo set up controlled experiments in water flow, medical dissection, and systematic study of movement and aerodynamics, and he devised principles of research method that led Fritjof Capra to classify him as
4500-568: A project was undertaken to increase the traffic-carrying capacity of the river upstream of Warsaw by building a number of locks in and around Kraków , this project was not extended further, so that navigability of the Vistula remains limited. The potential of the river would increase considerably if a restoration of the east–west connection via the Narew – Bug – Mukhovets – Pripyat – Dnieper waterways were considered. The shifting economic importance of parts of Europe may make this option more likely. Vistula
4680-728: A prominent Polish family who had been well known in Poland's history since 1271. The Watzenrode family, like the Kopernik family, had come from Silesia from near Schweidnitz (Świdnica), and after 1360 had settled in Toruń. They soon became one of the wealthiest and most influential patrician families. Through the Watzenrodes' extensive family relationships by marriage, Copernicus was related to wealthy families of Toruń (Thorn), Danzig (Gdansk) and Elbing (Elbląg), and to prominent Polish noble families of Prussia:
4860-451: A result, Watzenrode quarreled with the king until Casimir IV's death three years later. Watzenrode was then able to form close relations with three successive Polish monarchs: John I Albert , Alexander Jagiellon , and Sigismund I the Old . He was a friend and key advisor to each ruler, and his influence greatly strengthened the ties between Warmia and Poland proper. Watzenrode came to be considered
5040-761: A second return to Italy in 1503) than to studying the humanities —probably attending lectures by Filippo Beroaldo , Antonio Urceo , called Codro, Giovanni Garzoni , and Alessandro Achillini —and to studying astronomy. He met the famous astronomer Domenico Maria Novara da Ferrara and became his disciple and assistant. Copernicus was developing new ideas inspired by reading the "Epitome of the Almagest" ( Epitome in Almagestum Ptolemei ) by George von Peuerbach and Johannes Regiomontanus (Venice, 1496). He verified its observations about certain peculiarities in Ptolemy's theory of
5220-513: A series of theses on philosophy, natural thought, faith, and magic defended against any opponent on the grounds of reason. In addition to studying classical Latin and Greek, Renaissance authors also began increasingly to use vernacular languages; combined with the introduction of the printing press , this allowed many more people access to books, especially the Bible. In all, the Renaissance can be viewed as an attempt by intellectuals to study and improve
5400-619: A study on the value of money, " Monetae cudendae ratio ". In it he formulated an early iteration of the theory called Gresham's law , that "bad" ( debased ) coinage drives "good" (un-debased) coinage out of circulation—several decades before Thomas Gresham . He also, in 1517, set down a quantity theory of money , a principal concept in modern economics. Copernicus's recommendations on monetary reform were widely read by leaders of both Prussia and Poland in their attempts to stabilize currency. In 1533, Johann Widmanstetter , secretary to Pope Clement VII , explained Copernicus's heliocentric system to
5580-660: A useful medical advisor to our Reverend Superior [Bishop Lucas Watzenrode ] and the gentlemen of the chapter"), in late summer or in the fall he returned again to Italy, probably accompanied by his brother Andrew and by Canon Bernhard Sculteti. This time he studied at the University of Padua , famous as a seat of medical learning, and—except for a brief visit to Ferrara in May–June 1503 to pass examinations for, and receive, his doctorate in canon law—he remained at Padua from fall 1501 to summer 1503. Copernicus studied medicine probably under
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5760-520: A wall in the form of pilasters. One of the first buildings to use pilasters as an integrated system was in the Old Sacristy (1421–1440) by Brunelleschi. Arches, semi-circular or (in the Mannerist style) segmental, are often used in arcades, supported on piers or columns with capitals. There may be a section of entablature between the capital and the springing of the arch. Alberti was one of the first to use
5940-737: A wealthy merchant and in 1439–62 president of the judicial bench, was a decided opponent of the Teutonic Knights. In 1453 he was the delegate from Toruń at the Grudziądz (Graudenz) conference that planned the uprising against them. During the ensuing Thirteen Years' War , he actively supported the Prussian cities' war effort with substantial monetary subsidies (only part of which he later re-claimed), with political activity in Toruń and Danzig, and by personally fighting in battles at Łasin (Lessen) and Malbork (Marienburg). He died in 1462. Lucas Watzenrode
6120-459: A wide range of writers. Classical texts could be found alongside humanist writings. These informal associations of intellectuals profoundly influenced Renaissance culture. An essential tool of Renaissance librarianship was the catalog that listed, described, and classified a library's books. Some of the richest "bibliophiles" built libraries as temples to books and knowledge. A number of libraries appeared as manifestations of immense wealth joined with
6300-540: Is 1401, when the rival geniuses Lorenzo Ghiberti and Filippo Brunelleschi competed for the contract to build the bronze doors for the Baptistery of the Florence Cathedral (Ghiberti won). Others see more general competition between artists and polymaths such as Brunelleschi, Ghiberti, Donatello , and Masaccio for artistic commissions as sparking the creativity of the Renaissance. Yet it remains much debated why
6480-479: Is a period of history and a European cultural movement covering the 15th and 16th centuries. It marked the transition from the Middle Ages to modernity and was characterized by an effort to revive and surpass the ideas and achievements of classical antiquity . Associated with great social change in most fields and disciplines, including art , architecture , politics, literature , exploration and science ,
6660-569: Is about the virtues of fairness, justice, republicanism and good administration. Holding both Church and Empire at bay, these city republics were devoted to notions of liberty. Skinner reports that there were many defences of liberty such as the Matteo Palmieri (1406–1475) celebration of Florentine genius not only in art, sculpture and architecture, but "the remarkable efflorescence of moral, social and political philosophy that occurred in Florence at
6840-466: Is excellent and correct to work out a thing as absurd as did that Sarmatian [i.e., Polish] astronomer who moves the earth and stops the sun. Indeed, wise rulers should have curbed such light-mindedness. Nevertheless, in 1551, eight years after Copernicus's death, astronomer Erasmus Reinhold published, under the sponsorship of Copernicus's former military adversary, the Protestant Duke Albert,
7020-681: Is in Poland. The Vistula rises at Barania Góra in the south of Poland, 1,220 meters (4,000 ft) above sea level in the Silesian Beskids (western part of Carpathian Mountains ), where it begins with the White Little Vistula ( Biała Wisełka ) and the Black Little Vistula ( Czarna Wisełka ). It flows through Poland's largest cities, including Kraków , Sandomierz , Warsaw , Płock , Włocławek , Toruń , Bydgoszcz , Świecie , Grudziądz , Tczew and Gdańsk . It empties into
7200-535: Is that the devastation in Florence caused by the Black Death , which hit Europe between 1348 and 1350, resulted in a shift in the world view of people in 14th century Italy. Italy was particularly badly hit by the plague, and it has been speculated that the resulting familiarity with death caused thinkers to dwell more on their lives on Earth, rather than on spirituality and the afterlife . It has also been argued that
7380-695: Is the northern part of the proposed E40 waterway , continuing eastward into the Bug River , linking the Baltic Sea to the Black Sea . Large parts of the Vistula Basin were occupied by the Iron Age Lusatian and Przeworsk cultures in the first millennium BC. Genetic analysis indicates that there has been an unbroken genetic continuity of the inhabitants over the last 3,500 years. The Vistula Basin along with
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7560-413: Is unclear whether he was ever ordained a priest. Edward Rosen asserts that he was not. Copernicus did take minor orders , which sufficed for assuming a chapter canonry. The Catholic Encyclopedia proposes that his ordination was probable, as in 1537 he was one of four candidates for the episcopal seat of Warmia , a position that required ordination. Meanwhile, leaving Warmia in mid-1496—possibly with
7740-688: The Alfonsine Tables , Johannes Regiomontanus ' Tabulae directionum ); to this period, probably, also date his earliest scientific notes, preserved partly at Uppsala University . At Kraków Copernicus began collecting a large library on astronomy; it would later be carried off as war booty by the Swedes during the Deluge in the 1650s and has been preserved at the Uppsala University Library . Copernicus's four years at Kraków played an important role in
7920-490: The Prussian Tables , a set of astronomical tables based on Copernicus's work. Astronomers and astrologers quickly adopted it in place of its predecessors. Some time before 1514 Copernicus made available to friends his " Commentariolus " ("Little Commentary"), a manuscript describing his ideas about the heliocentric hypothesis. It contained seven basic assumptions (detailed below). Thereafter he continued gathering data for
8100-717: The Carolingian Renaissance (8th and 9th centuries), Ottonian Renaissance (10th and 11th century), and the Renaissance of the 12th century . The Renaissance was a cultural movement that profoundly affected European intellectual life in the early modern period . Beginning in Italy, and spreading to the rest of Europe by the 16th century, its influence was felt in art , architecture , philosophy , literature , music , science , technology , politics, religion, and other aspects of intellectual inquiry. Renaissance scholars employed
8280-550: The Czapskis , Działyńskis , Konopackis and Kościeleckis . Lucas and Katherine had three children: Lucas Watzenrode the Younger (1447–1512), who would become Bishop of Warmia and Copernicus's patron; Barbara, the astronomer's mother (deceased after 1495); and Christina (deceased before 1502), who in 1459 married the Toruń merchant and mayor, Tiedeman von Allen. Lucas Watzenrode the Elder,
8460-712: The High Middle Ages in Western Europe and in the Islamic Golden Age (normally in translation), but Greek literary, oratorical and historical works (such as Homer , the Greek dramatists, Demosthenes and Thucydides ) were not studied in either the Latin or medieval Islamic worlds ; in the Middle Ages these sorts of texts were only studied by Byzantine scholars. Some argue that the Timurid Renaissance in Samarkand and Herat , whose magnificence toned with Florence as
8640-713: The Late Middle Ages have led some to theorize that its unusual social climate allowed the emergence of a rare cultural efflorescence. Italy did not exist as a political entity in the early modern period. Instead, it was divided into smaller city-states and territories: the Neapolitans controlled the south, the Florentines and the Romans at the center, the Milanese and the Genoese to
8820-745: The Levant . Their translations and commentaries on these ideas worked their way through the Arab West into Iberia and Sicily , which became important centers for this transmission of ideas. Between the 11th and 13th centuries, many schools dedicated to the translation of philosophical and scientific works from Classical Arabic to Medieval Latin were established in Iberia, most notably the Toledo School of Translators . This work of translation from Islamic culture, though largely unplanned and disorganized, constituted one of
9000-688: The Medici , and the migration of Greek scholars and their texts to Italy following the fall of Constantinople to the Ottoman Empire . Other major centers were Venice , Genoa , Milan , Rome during the Renaissance Papacy , and Naples . From Italy, the Renaissance spread throughout Europe and also to American, African and Asian territories ruled by the European colonial powers of the time or where Christian missionaries were active. The Renaissance has
9180-584: The North Sea somewhere at the latitude of contemporary Scotland. The climate of the Vistula valley, its plants, animals, and its very character changed considerably during the process of glacial retreat. Vistula is navigable from the Baltic Sea to Bydgoszcz (where the Bydgoszcz Canal joins the river). It can accommodate modest river vessels of CEMT class II. Farther upstream the river depth lessens. Although
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#17330849719669360-543: The Northern Renaissance , the Spanish Renaissance , etc. In addition to the standard periodization, proponents of a "long Renaissance" may put its beginning in the 14th century and its end in the 17th century. The traditional view focuses more on the Renaissance's early modern aspects and argues that it was a break from the past, but many historians today focus more on its medieval aspects and argue that it
9540-492: The Pisa Baptistry , demonstrates that classical models influenced Italian art before the Renaissance took root as a literary movement. Applied innovation extended to commerce. At the end of the 15th century, Luca Pacioli published the first work on bookkeeping , making him the founder of accounting . The rediscovery of ancient texts and the invention of the printing press in about 1440 democratized learning and allowed
9720-507: The Sun made in 1515, led to the discovery of the variability of Earth 's eccentricity and of the movement of the solar apogee in relation to the fixed stars , which in 1515–1519 prompted his first revisions of certain assumptions of his system. Some of the observations that he made in this period may have had a connection with a proposed reform of the Julian calendar made in the first half of 1513 at
9900-607: The Teutonic Order after the Thirteen Years' War . A polyglot and polymath , he obtained a doctorate in canon law and was a mathematician, astronomer, physician , classics scholar , translator , governor , diplomat , and economist . From 1497 he was a Warmian Cathedral chapter canon . In 1517 he derived a quantity theory of money —a key concept in economics—and in 1519 he formulated an economic principle that later came to be called Gresham's law . Nicolaus Copernicus
10080-422: The Vistula Lagoon ( Zalew Wiślany ) or directly into the Gdańsk Bay of the Baltic Sea with a delta of six main branches ( Leniwka , Przekop , Śmiała Wisła , Martwa Wisła , Nogat and Szkarpawa ). The river has many associations with Polish culture , history and national identity. It is Poland's most important waterway and natural symbol , flowing notably through Kraków and the capital Warsaw , and
10260-455: The Vistula River from Toruń, which prepared pupils for entrance to the University of Kraków . In the winter semester of 1491–92 Copernicus, as "Nicolaus Nicolai de Thuronia", matriculated together with his brother Andrew at the University of Kraków . Copernicus began his studies in the Department of Arts (from the fall of 1491, presumably until the summer or fall of 1495) in the heyday of the Kraków astronomical-mathematical school , acquiring
10440-424: The Vistula River , was at that time embroiled in the Thirteen Years' War , in which the Kingdom of Poland and the Prussian Confederation , an alliance of Prussian cities, gentry and clergy, fought the Teutonic Order over control of the region. In this war, Hanseatic cities like Danzig and Toruń, Nicolaus Copernicus's hometown, chose to support the Polish King , Casimir IV Jagiellon , who promised to respect
10620-418: The jubilee year 1500 in Rome, where he arrived with his brother Andrew that spring, doubtless to perform an apprenticeship at the Papal Curia . Here, too, however, he continued his astronomical work begun at Bologna, observing, for example, a lunar eclipse on the night of 5–6 November 1500. According to a later account by Rheticus , Copernicus also—probably privately, rather than at the Roman Sapienza —as
10800-430: The prince-bishops of Warmia ; currency reform ), he, together with part of the chapter, represented a program of strict cooperation with the Polish Crown and demonstrated in all his public activities (the defense of his country against the Order's plans of conquest; proposals to unify its monetary system with the Polish Crown's; support for Poland's interests in the Warmia dominion's ecclesiastic administration) that he
10980-536: The "father of modern science". Other examples of Da Vinci's contribution during this period include machines designed to saw marbles and lift monoliths, and new discoveries in acoustics, botany, geology, anatomy, and mechanics. A suitable environment had developed to question classical scientific doctrine. The discovery in 1492 of the New World by Christopher Columbus challenged the classical worldview. The works of Ptolemy (in geography) and Galen (in medicine) were found to not always match everyday observations. As
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#173308497196611160-404: The 14th century with a Latin phase, when Renaissance scholars such as Petrarch , Coluccio Salutati (1331–1406), Niccolò de' Niccoli (1364–1437), and Poggio Bracciolini (1380–1459) scoured the libraries of Europe in search of works by such Latin authors as Cicero , Lucretius , Livy , and Seneca . By the early 15th century, the bulk of the surviving such Latin literature had been recovered;
11340-438: The 16th century most of the grain exported was leaving Poland through Gdańsk, which because of its location at the end of the Vistula and its tributary waterway and of its Baltic seaport trade role became the wealthiest, most highly developed, and by far the largest centre of crafts and manufacturing, and the most autonomous of the Polish cities. Other towns were negatively affected by Gdańsk's near-monopoly in foreign trade. During
11520-414: The 1st-century writer Vitruvius and the flourishing discipline of mathematics, Brunelleschi formulated the Renaissance style that emulated and improved on classical forms. His major feat of engineering was building the dome of Florence Cathedral . Another building demonstrating this style is the Basilica of Sant'Andrea, Mantua , built by Alberti. The outstanding architectural work of the High Renaissance
11700-435: The Alpine zone to which the Alps and the Carpathians belong. The Vistula begins in the Carpathian mountains. The run and character of the river were shaped by ice sheets flowing down from the Scandinavian peninsula. The last ice sheet entered the area of Poland about 20,000 years ago. During periods of warmer weather, the ancient Vistula, "Pra-Wisła", searched for the shortest way to the sea—thousands of years ago it flowed into
11880-478: The Baltic area as a centre of merchants and trade and as a port city. At this time the surrounding lands were inhabited by Pomeranians , but Gdańsk soon became a starting point for German settlement of the largely fallow Vistulan country. Before its peak in 1618, trade increased by a factor of 20 from 1491. This factor is evident when looking at the tonnage of grain traded on the river in the key years of: 1491: 14,000; 1537: 23,000; 1563: 150,000; 1618: 310,000. In
12060-408: The Black Death prompted a new wave of piety, manifested in the sponsorship of religious works of art. However, this does not fully explain why the Renaissance occurred specifically in Italy in the 14th century. The Black Death was a pandemic that affected all of Europe in the ways described, not only Italy. The Renaissance's emergence in Italy was most likely the result of the complex interaction of
12240-508: The Convent of San Donato in Scopeto in Florence. The Renaissance was certainly underway before Lorenzo de' Medici came to power – indeed, before the Medici family itself achieved hegemony in Florentine society. In some ways, Renaissance humanism was not a philosophy but a method of learning. In contrast to the medieval scholastic mode, which focused on resolving contradictions between authors, Renaissance humanists would study ancient texts in their original languages and appraise them through
12420-405: The Council proposals for the calendar's emendation. During 1516–1521, Copernicus resided at Olsztyn (Allenstein) Castle as economic administrator of Warmia, including Olsztyn (Allenstein) and Pieniężno (Mehlsack). While there, he wrote a manuscript, Locationes mansorum desertorum ( Locations of Deserted Fiefs ), with a view to populating those fiefs with industrious farmers and so bolstering
12600-448: The German ). According to the most popular variant, popularized by the 15th-century historian Jan Długosz , Wanda, daughter of King Krak , became queen of the Poles upon her father's death. She refused to marry a German prince Rytigier (Rüdiger), who took offence and invaded Poland, but was repelled. Wanda however committed suicide , drowning in the Vistula River, to ensure he would not invade her country again. For hundreds of years
12780-440: The Greek phase of Renaissance humanism was under way, as Western European scholars turned to recovering ancient Greek literary, historical, oratorical and theological texts. Unlike with Latin texts, which had been preserved and studied in Western Europe since late antiquity, the study of ancient Greek texts was very limited in medieval Western Europe. Ancient Greek works on science, mathematics, and philosophy had been studied since
12960-741: The Islamic steps of Ibn Khaldun . Pico della Mirandola wrote the "manifesto" of the Renaissance, the Oration on the Dignity of Man , a vibrant defence of thinking. Matteo Palmieri (1406–1475), another humanist, is most known for his work Della vita civile ("On Civic Life"; printed 1528), which advocated civic humanism , and for his influence in refining the Tuscan vernacular to the same level as Latin. Palmieri drew on Roman philosophers and theorists, especially Cicero , who, like Palmieri, lived an active public life as
13140-681: The Moon on 9 March 1497. Copernicus also observed a conjunction of Saturn and the Moon on 4 March 1500. He saw an eclipse of the Moon on 6 November 1500. Having completed all his studies in Italy, 30-year-old Copernicus returned to Warmia, where he would live out the remaining 40 years of his life, apart from brief journeys to Kraków and to nearby Prussian cities: Toruń (Thorn), Gdańsk (Danzig), Elbląg (Elbing), Grudziądz (Graudenz), Malbork (Marienburg), Königsberg (Królewiec). The Prince-Bishopric of Warmia enjoyed substantial autonomy , with its own diet (parliament) and monetary unit (the same as in
13320-649: The Moon's motion, by conducting on 9 March 1497 at Bologna a memorable observation of the occultation of Aldebaran , the brightest star in the Taurus constellation, by the Moon. Copernicus the humanist sought confirmation for his growing doubts through close reading of Greek and Latin authors ( Pythagoras , Aristarchos of Samos , Cleomedes , Cicero , Pliny the Elder , Plutarch , Philolaus , Heraclides , Ecphantos , Plato ), gathering, especially while at Padua , fragmentary historic information about ancient astronomical, cosmological and calendar systems. Copernicus spent
13500-563: The Old in Kraków (1507). Watzenrode's itinerary suggests that in spring 1509 Copernicus may have attended the Kraków sejm . It was probably on the latter occasion, in Kraków, that Copernicus submitted for printing at Jan Haller 's press his translation, from Greek to Latin, of a collection, by the 7th-century Byzantine historian Theophylact Simocatta , of 85 brief poems called Epistles, or letters, supposed to have passed between various characters in
13680-526: The Old . Some time before 1514, Copernicus wrote an initial outline of his heliocentric theory known only from later transcripts, by the title (perhaps given to it by a copyist), Nicolai Copernici de hypothesibus motuum coelestium a se constitutis commentariolus —commonly referred to as the Commentariolus . It was a succinct theoretical description of the world's heliocentric mechanism, without mathematical apparatus, and differed in some important details of geometric construction from De revolutionibus ; but it
13860-551: The Polish Crown." In 1504–1512 Copernicus made numerous journeys as part of his uncle's retinue—in 1504, to Toruń and Gdańsk , to a session of the Royal Prussian Council in the presence of Poland's King Alexander Jagiellon ; to sessions of the Prussian diet at Malbork (1506), Elbląg (1507) and Sztum (Stuhm) (1512); and he may have attended a Poznań (Posen) session (1510) and the coronation of Poland's King Sigismund I
14040-697: The Polish Royal Physician. In the spring of 1541, Duke Albert —former Grand Master of the Teutonic Order who had converted the Monastic State of the Teutonic Knights into a Lutheran and hereditary realm, the Duchy of Prussia , upon doing homage to his uncle, the King of Poland, Sigismund I —summoned Copernicus to Königsberg to attend the Duke's counselor, George von Kunheim , who had fallen seriously ill, and for whom
14220-552: The Pope and two cardinals. The Pope was so pleased that he gave Widmanstetter a valuable gift. In 1535 Bernard Wapowski wrote a letter to a gentleman in Vienna , urging him to publish an enclosed almanac , which he claimed had been written by Copernicus. This is the only mention of a Copernicus almanac in the historical records. The "almanac" was likely Copernicus's tables of planetary positions. Wapowski's letter mentions Copernicus's theory about
14400-423: The Prussian doctors seemed unable to do anything. Copernicus went willingly; he had met von Kunheim during negotiations over reform of the coinage. And Copernicus had come to feel that Albert himself was not such a bad person; the two had many intellectual interests in common. The Chapter readily gave Copernicus permission to go, as it wished to remain on good terms with the Duke, despite his Lutheran faith. In about
14580-468: The Reformation and Counter-Reformation clashed, the Northern Renaissance showed a decisive shift in focus from Aristotelean natural philosophy to chemistry and the biological sciences (botany, anatomy, and medicine). The willingness to question previously held truths and search for new answers resulted in a period of major scientific advancements. Some view this as a " scientific revolution ", heralding
14760-618: The Renaissance began in Italy, and why it began when it did. Accordingly, several theories have been put forward to explain its origins. Peter Rietbergen posits that various influential Proto-Renaissance movements started from roughly 1300 onwards across many regions of Europe . In stark contrast to the High Middle Ages , when Latin scholars focused almost entirely on studying Greek and Arabic works of natural science, philosophy and mathematics, Renaissance scholars were most interested in recovering and studying Latin and Greek literary, historical, and oratorical texts. Broadly speaking, this began in
14940-421: The Renaissance has close similarities to both, especially the late and early sub-periods of either. The Renaissance began in Florence , one of the many states of Italy . Various theories have been proposed to account for its origins and characteristics, focusing on a variety of factors, including Florence's social and civic peculiarities at the time: its political structure, the patronage of its dominant family,
15120-559: The Renaissance was first centered in the Republic of Florence , then spread to the rest of Italy and later throughout Europe. The term rinascita ("rebirth") first appeared in Lives of the Artists ( c. 1550 ) by Giorgio Vasari , while the corresponding French word renaissance was adopted into English as the term for this period during the 1830s. The Renaissance's intellectual basis
15300-755: The Revolutions of the Celestial Spheres ), just before his death in 1543, was a major event in the history of science , triggering the Copernican Revolution and making a pioneering contribution to the Scientific Revolution . Copernicus was born and died in Royal Prussia , a semiautonomous and multilingual region created within the Crown of the Kingdom of Poland from part of the lands regained from
15480-564: The River Vistula and its valley spans over 2 million years. The river is connected to the geological period called the Quaternary , in which distinct cooling of the climate took place. In the last million years, an ice sheet entered the area of Poland eight times, bringing along with it changes of reaches of the river. In warmer periods, when the ice sheet retreated, the Vistula deepened and widened its valley. The river took its present shape within
15660-613: The Vistula Lagoon, now for flood control closed to the east with a lock) and a west-flowing branch (the Danzig (Gdańsk) Vistula, Przegalinie branch, reached the sea in Danzig). Until the 14th century, the Elbing Vistula was the bigger. List of right and left tributaries with a nearby city, from source to mouth: According to flood studies carried out by Zbigniew Pruszak, who is the co-author of
15840-591: The Vistula and the Neman . It provided a link with the Black Sea to the south through the Oginski Canal , Dnieper River , Berezina Canal, and Dvina River . The Baltic Sea– Vistula– Dnieper– Black Sea route with its rivers was one of the most ancient trade routes, the Amber Road , on which amber and other items were traded from Northern Europe to Greece, Asia, Egypt , and elsewhere. The Vistula estuary
16020-453: The Vistula below this point is sometimes called the Leniwka . Various causes (rain, snow melt, ice jams ) have caused many severe floods of the Vistula over the centuries. Land in the area was sometimes depopulated by severe flooding, and later had to be resettled. See (Figure 7, on page 812 at History of floods on the River Vistula ) for a reconstruction map of the delta area as it was around
16200-465: The West. It was in their new focus on literary and historical texts that Renaissance scholars differed so markedly from the medieval scholars of the Renaissance of the 12th century , who had focused on studying Greek and Arabic works of natural sciences, philosophy, and mathematics, rather than on such cultural texts. In the revival of neoplatonism , Renaissance humanists did not reject Christianity ; on
16380-831: The Workings of the Human Body ) by Andreas Vesalius , gave a new confidence to the role of dissection , observation, and the mechanistic view of anatomy. Vistula River The Vistula ( / ˈ v ɪ s tj ʊ l ə / ; Polish : Wisła [ˈviswa] ; German : Weichsel [ˈvaɪksl] ) is the longest river in Poland and the ninth-longest in Europe, at 1,047 kilometres (651 miles) in length. Its drainage basin , extending into three other countries apart from Poland, covers 193,960 km (74,890 sq mi), of which 168,868 km (65,200 sq mi)
16560-492: The Younger , the astronomer's maternal uncle and patron, was educated at the University of Kraków and at the universities of Cologne and Bologna . He was a bitter opponent of the Teutonic Order, and its Grand Master once referred to him as "the devil incarnate". In 1489 Watzenrode was elected Bishop of Warmia (Ermeland, Ermland) against the preference of King Casimir IV, who had hoped to install his own son in that seat. As
16740-458: The above factors. The plague was carried by fleas on sailing vessels returning from the ports of Asia, spreading quickly due to lack of proper sanitation: the population of England , then about 4.2 million, lost 1.4 million people to the bubonic plague . Florence's population was nearly halved in the year 1347. As a result of the decimation in the populace the value of the working class increased, and commoners came to enjoy more freedom. To answer
16920-560: The aid of Theodorus Gaza 's grammar (1495) and Johannes Baptista Chrestonius's dictionary (1499), expanding his studies of antiquity, begun at Bologna, to the writings of Bessarion , Lorenzo Valla , and others. There also seems to be evidence that it was during his Padua stay that the idea finally crystallized, of basing a new system of the world on the movement of the Earth. As the time approached for Copernicus to return home, in spring 1503 he journeyed to Ferrara where, on 31 May 1503, having passed
17100-476: The arch on a monumental. Renaissance vaults do not have ribs; they are semi-circular or segmental and on a square plan, unlike the Gothic vault, which is frequently rectangular. Renaissance artists were not pagans, although they admired antiquity and kept some ideas and symbols of the medieval past. Nicola Pisano (c. 1220 – c. 1278) imitated classical forms by portraying scenes from the Bible. His Annunciation , from
17280-471: The beginning of 1504, Copernicus accompanied Watzenrode to sessions of the Royal Prussian diet held at Malbork and Elbląg and, write Dobrzycki and Hajdukiewicz, "participated ... in all the more important events in the complex diplomatic game that ambitious politician and statesman played in defense of the particular interests of Prussia and Warmia, between hostility to the [Teutonic] Order and loyalty to
17460-544: The beginning of the modern age, others as an acceleration of a continuous process stretching from the ancient world to the present day. Significant scientific advances were made during this time by Galileo Galilei , Tycho Brahe , and Johannes Kepler . Copernicus, in De revolutionibus orbium coelestium ( On the Revolutions of the Heavenly Spheres ), posited that the Earth moved around the Sun. De humani corporis fabrica ( On
17640-399: The benefits he had received from him. With this translation, Copernicus declared himself on the side of the humanists in the struggle over the question of whether Greek literature should be revived. Copernicus's first poetic work was a Greek epigram , composed probably during a visit to Kraków, for Johannes Dantiscus 's epithalamium for Barbara Zapolya 's 1512 wedding to King Zygmunt I
17820-436: The border of his lands. In 1308 the Teutonic Knights captured the Gdańsk castle and murdered the population. Since then the event is known as the Gdańsk slaughter . The Order had inherited Gniew from Sambor II , thus gaining a foothold on the left bank of the Vistula. Many granaries and storehouses, built in the 14th century, line the banks of the Vistula. In the 15th century the city of Gdańsk gained great importance in
18000-469: The center of a cultural rebirth, were linked to the Ottoman Empire , whose conquests led to the migration of Greek scholars to Italian cities. One of the greatest achievements of Renaissance scholars was to bring this entire class of Greek cultural works back into Western Europe for the first time since late antiquity. Muslim logicians, most notably Avicenna and Averroes , had inherited Greek ideas after they had invaded and conquered Egypt and
18180-418: The chapter's economic enterprises (he would hold this office again in 1530), having already since 1511 fulfilled the duties of chancellor and visitor of the chapter's estates. His administrative and economic duties did not distract Copernicus, in 1512–1515, from intensive observational activity. The results of his observations of Mars and Saturn in this period, and especially a series of four observations of
18360-490: The cities' traditional vast independence, which the Teutonic Order had challenged. Nicolaus's father was actively engaged in the politics of the day and supported Poland and the cities against the Teutonic Order. In 1454 he mediated negotiations between Poland's Cardinal Zbigniew Oleśnicki and the Prussian cities for repayment of war loans. In the Second Peace of Thorn (1466) , the Teutonic Order formally renounced all claims to
18540-479: The confluences with the Narew river and the Bug river; and bottom, from the confluence with Narew to the sea. The Vistula river basin covers 194,424 square kilometres (75,068 square miles) (in Poland 168,700 square kilometres (65,135 square miles)); its average altitude is 270 metres (886 feet) above sea level . In addition, the majority of its river basin (55%) is 100 to 200 m above sea level; over 3 ⁄ 4 of
18720-609: The conquered lands, which returned to Poland as Royal Prussia and remained part of it until the First (1772) and Second (1793) Partitions of Poland . Copernicus's father married Barbara Watzenrode, the astronomer's mother, between 1461 and 1464. He died about 1483. Nicolaus's mother, Barbara Watzenrode, was the daughter of a wealthy Toruń patrician and city councillor, Lucas Watzenrode the Elder (deceased 1462), and Katarzyna (widow of Jan Peckau), mentioned in other sources as Katarzyna Rüdiger gente Modlibóg (deceased 1476). The Modlibógs were
18900-495: The contrary, many of the Renaissance's greatest works were devoted to it, and the Church patronized many works of Renaissance art. But a subtle shift took place in the way that intellectuals approached religion that was reflected in many other areas of cultural life. In addition, many Greek Christian works, including the Greek New Testament, were brought back from Byzantium to Western Europe and engaged Western scholars for
19080-737: The course of their offensive and were waiting on the other side of the Vistula River in full force, would help in the battle for Warsaw. However, the Soviets let down the Poles, stopping their advance at the Vistula and branding the insurgents as criminals in radio broadcasts. In early 1945, in the Vistula–Oder Offensive , the Red Army crossed the Vistula and drove the German Wehrmacht back past
19260-628: The decisive battle of the Polish–Soviet War Battle of Warsaw (sometimes referred to as the Miracle at the Vistula ), was fought as Red Army forces commanded by Mikhail Tukhachevsky approached the Polish capital of Warsaw and nearby Modlin Fortress by the river's mouth. The Polish September campaign included battles over control of the mouth of the Vistula, and of the city of Gdańsk, close to
19440-402: The development of his critical faculties and initiated his analysis of logical contradictions in the two "official" systems of astronomy—Aristotle's theory of homocentric spheres, and Ptolemy 's mechanism of eccentrics and epicycles —the surmounting and discarding of which would be the first step toward the creation of Copernicus's own doctrine of the structure of the universe. Without taking
19620-409: The direction of leading Padua professors—Bartolomeo da Montagnana, Girolamo Fracastoro , Gabriele Zerbi, Alessandro Benedetti—and read medical treatises that he acquired at this time, by Valescus de Taranta, Jan Mesue, Hugo Senensis, Jan Ketham, Arnold de Villa Nova, and Michele Savonarola , which would form the embryo of his later medical library. One of the subjects that Copernicus must have studied
19800-622: The economy of Warmia. When Olsztyn was besieged by the Teutonic Knights during the Polish–Teutonic War , Copernicus directed the defense of Olsztyn and Warmia by Royal Polish forces. He also represented the Polish side in the ensuing peace negotiations. Copernicus for years advised the Royal Prussian sejmik on monetary reform , particularly in the 1520s when that was a major question in regional Prussian politics. In 1526 he wrote
19980-555: The eighth century, some of which coalesced later into larger ones. Among the tribes listed in the Bavarian Geographer 's ninth-century document was the Vistulans ( Wiślanie ) in southern Poland. Kraków and Wiślica were their main centres. Many Polish legends are connected with the Vistula river and the beginnings of Polish statehood . One of the most enduring is that about Princess Wanda co nie chciała Niemca ( who rejected
20160-711: The end of his life, despite the devastation of the chapter's buildings by a raid against Frauenburg carried out by the Teutonic Order in January 1520, during which Copernicus's astronomical instruments were probably destroyed. Copernicus conducted astronomical observations in 1513–1516 presumably from his external curia; and in 1522–1543, from an unidentified "small tower" ( turricula ), using primitive instruments modeled on ancient ones—the quadrant , triquetrum , armillary sphere . At Frombork Copernicus conducted over half of his more than 60 registered astronomical observations. Having settled permanently at Frombork, where he would reside to
20340-506: The end of his life, with interruptions in 1516–1519 and 1520–21, Copernicus found himself at the Warmia chapter's economic and administrative center, which was also one of Warmia's two chief centers of political life. In the difficult, politically complex situation of Warmia, threatened externally by the Teutonic Order 's aggressions (attacks by Teutonic bands; the Polish–Teutonic War of 1519–1521 ; Albert's plans to annex Warmia), internally subject to strong separatist pressures (the selection of
20520-533: The family began moving to various other Silesian cities, to the Polish capital, Kraków (1367), and to Toruń (1400). The father, Mikołaj the Elder (or Niklas Koppernigk [ de ] ), likely the son of Jan (or Johann), came from the Kraków line. Nicolaus was named after his father, who appears in records for the first time as a well-to-do merchant who dealt in copper, selling it mostly in Danzig (Gdańsk). He moved from Kraków to Toruń around 1458. Toruń, situated on
20700-530: The first time since late antiquity. This new engagement with Greek Christian works, and particularly the return to the original Greek of the New Testament promoted by humanists Lorenzo Valla and Erasmus , helped pave the way for the Reformation . Well after the first artistic return to classicism had been exemplified in the sculpture of Nicola Pisano , Florentine painters led by Masaccio strove to portray
20880-446: The foundations for his subsequent mathematical achievements. According to a later but credible tradition ( Jan Brożek ), Copernicus was a pupil of Albert Brudzewski , who by then (from 1491) was a professor of Aristotelian philosophy but taught astronomy privately outside the university; Copernicus became familiar with Brudzewski's widely read commentary to Georg von Peuerbach 's Theoricæ novæ planetarum and almost certainly attended
21060-645: The greatest transmissions of ideas in history. The movement to reintegrate the regular study of Greek literary, historical, oratorical, and theological texts back into the Western European curriculum is usually dated to the 1396 invitation from Coluccio Salutati to the Byzantine diplomat and scholar Manuel Chrysoloras (c. 1355–1415) to teach Greek in Florence. This legacy was continued by a number of expatriate Greek scholars, from Basilios Bessarion to Leo Allatius . The unique political structures of Italy during
21240-438: The height of the epidemic due to the chaotic conditions in the city, but a small group of officials was appointed to conduct the affairs of the city, which ensured continuity of government. It has long been a matter of debate why the Renaissance began in Florence , and not elsewhere in Italy. Scholars have noted several features unique to Florentine cultural life that may have caused such a cultural movement. Many have emphasized
21420-414: The human form realistically, developing techniques to render perspective and light more naturally. Political philosophers , most famously Niccolò Machiavelli , sought to describe political life as it really was, that is to understand it rationally. A critical contribution to Italian Renaissance humanism, Giovanni Pico della Mirandola wrote De hominis dignitate ( Oration on the Dignity of Man , 1486),
21600-428: The humanist method in study, and searched for realism and human emotion in art. Renaissance humanists such as Poggio Bracciolini sought out in Europe's monastic libraries the Latin literary, historical, and oratorical texts of antiquity , while the fall of Constantinople (1453) generated a wave of émigré Greek scholars bringing precious manuscripts in ancient Greek , many of which had fallen into obscurity in
21780-493: The immune system, leaving young children without a fighting chance. Children in city dwellings were more affected by the spread of disease than the children of the wealthy. The Black Death caused greater upheaval to Florence's social and political structure than later epidemics. Despite a significant number of deaths among members of the ruling classes, the government of Florence continued to function during this period. Formal meetings of elected representatives were suspended during
21960-413: The increased need for labor, workers traveled in search of the most favorable position economically. The demographic decline due to the plague had economic consequences: the prices of food dropped and land values declined by 30–40% in most parts of Europe between 1350 and 1400. Landholders faced a great loss, but for ordinary men and women it was a windfall. The survivors of the plague found not only that
22140-427: The independent city-republics of Italy took over the principles of capitalism invented on monastic estates and set off a vast unprecedented Commercial Revolution that preceded and financed the Renaissance. Historian Leon Poliakov offers a critical view in his seminal study of European racist thought: The Aryan Myth . According to Poliakov, the use of ethnic origin myths are first used by Renaissance humanists "in
22320-577: The introduction of modern banking and the field of accounting. The Renaissance period started during the crisis of the Late Middle Ages and conventionally ends by the 1600s with the waning of humanism , and the advents of the Reformation and Counter-Reformation , and in art the Baroque period. It had a different period and characteristics in different regions, such as the Italian Renaissance,
22500-588: The lands of the Rhine , Danube , Elbe , and Oder came to be called Magna Germania by Roman authors of the first century AD. This does not imply that the inhabitants were " Germanic peoples " in the modern sense of the term; Tacitus , when describing the Venethi , Peucini and Fenni , wrote that he was not sure if he should call them Germans, since they had settlements and they fought on foot, or rather Sarmatians since they have some similar customs to them. Ptolemy , in
22680-464: The language, literature, learning and values of ancient Greece and Rome". Above all, humanists asserted "the genius of man ... the unique and extraordinary ability of the human mind". Humanist scholars shaped the intellectual landscape throughout the early modern period. Political philosophers such as Niccolò Machiavelli and Thomas More revived the ideas of Greek and Roman thinkers and applied them in critiques of contemporary government, following
22860-561: The last 14,000 years, after the complete recession of the Scandinavian ice sheet from the area. At present, along with the Vistula valley, erosion of the banks and collecting of new deposits are still occurring. As the principal river of Poland, the Vistula is also in the centre of Europe. Three principal geographical and geological land masses of the continent meet in its river basin: the Eastern European Plain , Western Europe, and
23040-437: The late 13th century, in particular with the writings of Dante and the paintings of Giotto . As a cultural movement, the Renaissance encompassed innovative flowering of literary Latin and an explosion of vernacular literatures , beginning with the 14th-century resurgence of learning based on classical sources, which contemporaries credited to Petrarch ; the development of linear perspective and other techniques of rendering
23220-484: The lectures of Bernard of Biskupie and Wojciech Krypa of Szamotuły , and probably other astronomical lectures by Jan of Głogów , Michał of Wrocław (Breslau), Wojciech of Pniewy , and Marcin Bylica of Olkusz . Copernicus's Kraków studies gave him a thorough grounding in the mathematical astronomy taught at the university (arithmetic, geometry, geometric optics, cosmography, theoretical and computational astronomy) and
23400-515: The lower Vistula, the Prussian government in 1889–95 constructed an artificial channel about 12 kilometres (7 miles) east of Gdańsk (German name: Danzig )—known as the Vistula Cut (German: Weichseldurchstich ; Polish: Przekop Wisły )—that acted as a huge sluice, diverting much of the Vistula flow directly into the Baltic . As a result, the historic Vistula channel through Gdańsk lost much of its flow and
23580-496: The most powerful man in Warmia, and his wealth, connections and influence allowed him to secure Copernicus's education and career as a canon at Frombork Cathedral . Copernicus's father died around 1483, when the boy was 10. His maternal uncle, Lucas Watzenrode the Younger (1447–1512), took Copernicus under his wing and saw to his education and career. Six years later, Watzenrode was elected Bishop of Warmia. Watzenrode maintained contacts with leading intellectual figures in Poland and
23760-406: The motions of the Earth. Nothing came of Wapowski's request, because he died a couple of weeks later. Following the death of Prince-Bishop of Warmia Mauritius Ferber (1 July 1537), Copernicus participated in the election of his successor, Johannes Dantiscus (20 September 1537). Copernicus was one of four candidates for the post, written in at the initiative of Tiedemann Giese ; but his candidacy
23940-523: The mouth, where the river Nogat splits off. The Nogat also starts separately as a river named (on this map ) Alte Nogat (Old Nogat) south of Kwidzyn , but further north it picks up water from a crosslink with the Vistula, and becomes a distributary of the Vistula, flowing away northeast into the Vistula Lagoon (Polish: Zalew Wiślany) with a small delta. The Nogat formed part of the border between East Prussia and interwar Poland. The other channel of
24120-595: The name Istula . Ammianus Marcellinus referred to the Bisula (Book 22) in the 380s. In the sixth century Jordanes ( Getica 5 & 17) used Viscla . The Anglo-Saxon poem Widsith refers to the Wistla . The 12th-century Polish chronicler Wincenty Kadłubek Latinised the river's name as Vandalus , a form presumably influenced by Lithuanian vanduõ 'water'. Jan Długosz (1415–1480) in his Annales seu cronicae incliti regni Poloniae contextually points to
24300-592: The north and west respectively, and the Venetians to the north east. 15th-century Italy was one of the most urbanized areas in Europe. Many of its cities stood among the ruins of ancient Roman buildings; it seems likely that the classical nature of the Renaissance was linked to its origin in the Roman Empire's heartland. Historian and political philosopher Quentin Skinner points out that Otto of Freising (c. 1114–1158),
24480-548: The northwest at the Vistula Lagoon on the Baltic Sea coast. There, in April 1512, he participated in the election of Fabian of Lossainen as Prince-Bishop of Warmia . It was only in early June 1512 that the chapter gave Copernicus an "external curia"—a house outside the defensive walls of the cathedral mount. In 1514 he purchased the northwestern tower within the walls of the Frombork stronghold. He would maintain both these residences to
24660-679: The obligatory examinations, he was granted the degree of Doctor of Canon Law ( Nicolaus Copernich de Prusia, Jure Canonico ... et doctoratus ). No doubt it was soon after (at latest, in fall 1503) that he left Italy for good to return to Warmia . Copernicus made three observations of Mercury, with errors of −3, −15 and −1 minutes of arc. He made one of Venus, with an error of −24 minutes. Four were made of Mars, with errors of 2, 20, 77, and 137 minutes. Four observations were made of Jupiter, with errors of 32, 51, −11 and 25 minutes. He made four of Saturn, with errors of 31, 20, 23 and −4 minutes. With Novara, Copernicus observed an occultation of Aldebaran by
24840-463: The other parts of Royal Prussia ) and treasury. Copernicus was his uncle's secretary and physician from 1503 to 1510 (or perhaps until his uncle's death on 29 March 1512) and resided in the Bishop's castle at Lidzbark (Heilsberg), where he began work on his heliocentric theory. In his official capacity, he took part in nearly all his uncle's political, ecclesiastic and administrative-economic duties. From
25020-616: The phrase "Country upon Vistula" ( Polish : kraj nad Wisłą ) can be synonymous with Poland. Historically, the river was also important for the Baltic and German ( Prussian ) peoples. The Vistula has given its name to the last glacial period that occurred in northern Europe, approximately between 100,000 and 10,000 BC, the Weichselian glaciation . The name Vistula first appears in the written record of Pomponius Mela (3.33) in AD 40. Pliny in AD 77 in his Natural History names
25200-439: The physician had treated his uncle, brother and other chapter members. In later years he was called upon to attend the elderly bishops who in turn occupied the see of Warmia—Mauritius Ferber and Johannes Dantiscus—and, in 1539, his old friend Tiedemann Giese , Bishop of Chełmno (Kulm). In treating such important patients, he sometimes sought consultations from other physicians, including the physician to Duke Albert and, by letter,
25380-419: The prevailing cultural conditions at the time. Lorenzo de' Medici (1449–1492) was the catalyst for an enormous amount of arts patronage, encouraging his countrymen to commission works from the leading artists of Florence, including Leonardo da Vinci , Sandro Botticelli , and Michelangelo Buonarroti . Works by Neri di Bicci , Botticelli, Leonardo, and Filippino Lippi had been commissioned additionally by
25560-459: The prices of food were cheaper but also that lands were more abundant, and many of them inherited property from their dead relatives. The spread of disease was significantly more rampant in areas of poverty. Epidemics ravaged cities, particularly children. Plagues were easily spread by lice, unsanitary drinking water, armies, or by poor sanitation. Children were hit the hardest because many diseases, such as typhus and congenital syphilis , target
25740-412: The qualities of the ideal citizen. The dialogues include ideas about how children develop mentally and physically, how citizens can conduct themselves morally, how citizens and states can ensure probity in public life, and an important debate on the difference between that which is pragmatically useful and that which is honest. The humanists believed that it is important to transcend to the afterlife with
25920-527: The reign of Stephen Báthory Poland ruled two main Baltic Sea ports: Gdańsk controlling the Vistula river trade and Riga controlling the Western Dvina trade. Both cities were among the largest in the country. Around 70% the exports from Gdańsk were of grain. Grain was also the largest export commodity of the Polish–Lithuanian Commonwealth . The volume of traded grain can be considered
26100-631: The request of the Bishop of Fossombrone , Paul of Middelburg . Their contacts in this matter in the period of the Fifth Lateran Council were later memorialized in a complimentary mention in Copernicus's dedicatory epistle in Dē revolutionibus orbium coelestium and in a treatise by Paul of Middelburg, Secundum compendium correctionis Calendarii (1516), which mentions Copernicus among the learned men who had sent
26280-635: The retinue of the chapter's chancellor, Jerzy Pranghe, who was going to Italy—in the fall, possibly in October, Copernicus arrived in Bologna and a few months later (after 6 January 1497) signed himself into the register of the Bologna University of Jurists' "German nation", which included young Poles from Silesia , Prussia and Pomerania as well as students of other nationalities. During his three-year stay at Bologna, which occurred between fall 1496 and spring 1501, Copernicus seems to have devoted himself less keenly to studying canon law (he received his doctorate in canon law only after seven years, following
26460-491: The river Vistla (4.81, 4.97, 4.100). The root of the name Vistula is often thought to come from Proto-Indo-European * weys- : 'to ooze, flow slowly' (cf. Sanskrit अवेषन् avēṣan "they flowed", Old Norse veisa "slime"), and similar elements appear in many European river-names (e.g. Svislach (Berezina) , Svislach (Neman) , Weser , Viešinta ). In writing about the river and its peoples, Ptolemy uses Greek spelling: Ouistoula . Other ancient sources spell
26640-431: The river basin (right-hand to left-hand side) is 73–27%. The most recent glaciation of the Pleistocene epoch , which ended around 10,000 BC, is called the Vistulian glaciation or Weichselian glaciation in regard to north-central Europe. The river forms a wide delta called Żuławy Wiślane , or the "Vistula Fens" in English. The delta currently starts around Biała Góra near Sztum , about 50 km (31 mi) from
26820-478: The river basin ranges from 100 to 300 metres (328 to 984 feet) in altitude. The highest point of the river basin is at 2,655 metres (8,711 feet) (Gerlach Peak in the Tatra mountains ). One of the features of the river basin of the Vistula is its asymmetry—in great measure resulting from the tilting direction of the Central European Lowland toward the northwest, the direction of the flow of glacial waters, and considerable predisposition of its older base. The asymmetry of
27000-418: The river delta. During the Invasion of Poland (1939) , after the initial battles in Pomerelia , the remains of the Polish Army of Pomerania withdrew to the southern bank of the Vistula. After defending Toruń for several days, the army withdrew further south under pressure of the overall strained strategic situation, and took part in the main battle of Bzura . The Auschwitz complex of concentration camps
27180-419: The river was one of the main trading arteries of Poland, and the castles that line its banks were highly prized possessions. Salt , timber , grain , and building stone were among goods shipped via that route between the 10th and 13th centuries. In the 14th century the lower Vistula was controlled by the Teutonic Knights Order, invited in 1226 by Konrad I of Masovia to help him fight the pagan Prussians on
27360-534: The river, stating "of the eastern nations, of the Polish east, from the brightness of the water the White Water...so named" ( Alba aqua ), perhaps referring to the White Little Vistula ( Biała Wisełka ). In the course of history the river has borne similar names in different languages: German: Weichsel ; Low German : Wießel ; Dutch : Wijsel [ˈʋɛisəl] ; Yiddish : ווייסל Yiddish pronunciation: [ˈvajsl̩] ; and Russian : Висла , romanized : Visla . Vistula rises in
27540-495: The role played by the Medici , a banking family and later ducal ruling house , in patronizing and stimulating the arts. Some historians have postulated that Florence was the birthplace of the Renaissance as a result of luck, i.e., because " Great Men " were born there by chance: Leonardo, Botticelli and Michelangelo were all born in Tuscany . Arguing that such chance seems improbable, other historians have contended that these "Great Men" were only able to rise to prominence because of
27720-471: The same time". Even cities and states beyond central Italy, such as the Republic of Florence at this time, were also notable for their merchant republics , especially the Republic of Venice. Although in practice these were oligarchical , and bore little resemblance to a modern democracy , they did have democratic features and were responsive states, with forms of participation in governance and belief in liberty. The relative political freedom they afforded
27900-419: The scientific paper Implications of SLR and further studies carried out by scientists attending Poland's Final International ASTRA Conference, and predictions stated by climate scientists at the climate change pre-summit in Copenhagen , it is highly likely most of the Vistula Delta region (which is below sea level ) will be flooded due to the sea level rise caused by climate change by 2100. The history of
28080-401: The second century AD, would describe the Vistula as the border between Germania and Sarmatia . Vistula River used to be connected to the Dnieper River , and thence to the Black Sea via the Augustów Canal , a technological marvel with numerous sluices contributing to its aesthetic appeal. It was the first waterway in Central Europe to provide a direct link between the two major rivers,
28260-454: The secular and worldly, both through the revival of ideas from antiquity and through novel approaches to thought. Political philosopher Hans Kohn describes it as an age where "Men looked for new foundations"; some like Erasmus and Thomas More envisioned new reformed spiritual foundations, others. in the words of Machiavelli , una lunga sperienza delle cose moderne ed una continua lezione delle antiche (a long experience with modern life and
28440-407: The service of a new born chauvinism". Many argue that the ideas characterizing the Renaissance had their origin in Florence at the turn of the 13th and 14th centuries, in particular with the writings of Dante Alighieri (1265–1321) and Petrarch (1304–1374), as well as the paintings of Giotto di Bondone (1267–1337). Some writers date the Renaissance quite precisely; one proposed starting point
28620-456: The southern Silesian Voivodeship close to the tripoint involving the Czech Republic and Slovakia from two sources: Czarna ("Black") Wisełka at altitude 1,107 m (3,632 ft) and Biała ("White") Wisełka at altitude 1,080 m (3,540 ft). Both are on the western slope of Barania Góra in the Silesian Beskids in Poland. Vistula can be divided into three parts: upper, from its sources to Sandomierz ; central, from Sandomierz to
28800-431: The territory of interbellum Poland was drained northward into the Baltic Sea by the Vistula (total area of drainage basin of the Vistula within boundaries of the Second Polish Republic was 180,300 km (69,600 sq mi), the Niemen (51,600 km [19,900 sq mi]), the Oder (46,700 km [18,000 sq mi]) and the Daugava (10,400 km [4,000 sq mi]). In 1920
28980-411: The works of Leonardo, Michelangelo and Raphael representing artistic pinnacles that were much imitated by other artists. Other notable artists include Sandro Botticelli , working for the Medici in Florence, Donatello , another Florentine, and Titian in Venice, among others. In the Low Countries , a particularly vibrant artistic culture developed. The work of Hugo van der Goes and Jan van Eyck
29160-460: The year 1300: note much more water in the area, and the west end of the Vistula Lagoon (Frisches Haff) was bigger and nearly continuous with the Drausen See . As with some aggrading rivers, the lower Vistula has been subject to channel changing. Near the sea, the Vistula was diverted sideways by coastal sand as a result of longshore drift and split into an east-flowing branch (the Elbing (Elbląg) Vistula, Elbinger Weichsel, Szkarpawa, flows into
29340-440: Was astrology , since it was considered an important part of a medical education. However, unlike most other prominent Renaissance astronomers, he appears never to have practiced or expressed any interest in astrology. As at Bologna, Copernicus did not limit himself to his official studies. It was probably the Padua years that saw the beginning of his Hellenistic interests. He familiarized himself with Greek language and culture with
29520-423: Was a cultural "advance" from the Middle Ages, instead seeing it as a period of pessimism and nostalgia for classical antiquity , while social and economic historians, especially of the longue durée , have instead focused on the continuity between the two eras, which are linked, as Panofsky observed, "by a thousand ties". The word has also been extended to other historical and cultural movements, such as
29700-432: Was a friend of the influential Italian-born humanist and Kraków courtier Filippo Buonaccorsi . There are no surviving primary documents on the early years of Copernicus's childhood and education. Copernicus biographers assume that Watzenrode first sent young Copernicus to St. John's School, at Toruń, where he himself had been a master. Later, according to Armitage, the boy attended the Cathedral School at Włocławek , up
29880-552: Was actually pro forma , since Dantiscus had earlier been named coadjutor bishop to Ferber and since Dantiscus had the backing of Poland's King Sigismund I . At first Copernicus maintained friendly relations with the new Prince-Bishop, assisting him medically in spring 1538 and accompanying him that summer on an inspection tour of Chapter holdings. But that autumn, their friendship was strained by suspicions over Copernicus's housekeeper, Anna Schilling, whom Dantiscus banished from Frombork in spring 1539. In his younger days, Copernicus
30060-442: Was already based on the same assumptions regarding Earth's triple motions. The Commentariolus , which Copernicus consciously saw as merely a first sketch for his planned book, was not intended for printed distribution. He made only a very few manuscript copies available to his closest acquaintances, including, it seems, several Kraków astronomers with whom he collaborated in 1515–1530 in observing eclipses . Tycho Brahe would include
30240-409: Was an extension of the Middle Ages. The beginnings of the period—the early Renaissance of the 15th century and the Italian Proto-Renaissance from around 1250 or 1300—overlap considerably with the Late Middle Ages , conventionally dated to c. 1350–1500 , and the Middle Ages themselves were a long period filled with gradual changes, like the modern age; as a transitional period between both,
30420-430: Was at the confluence of the Vistula and the Soła rivers. Ashes of murdered Auschwitz victims were dumped into the river. During World War II prisoners of war from the Nazi Stalag XX-B camp were assigned to cut ice blocks from the River Vistula. The ice would then be transported by truck to the local beer houses. The 1944 Warsaw Uprising was planned with the expectation that the Soviet forces, who had arrived in
30600-452: Was born on 19 February 1473 in the city of Toruń (Thorn), in the province of Royal Prussia , in the Crown of the Kingdom of Poland , to German-speaking parents. His father was a merchant from Kraków and his mother was the daughter of a wealthy Toruń merchant. Nicolaus was the youngest of four children. His brother Andreas (Andrew) became an Augustinian canon at Frombork (Frauenburg). His sister Barbara, named after her mother, became
30780-587: Was conducive to academic and artistic advancement. Likewise, the position of Italian cities such as Venice as great trading centres made them intellectual crossroads. Merchants brought with them ideas from far corners of the globe, particularly the Levant . Venice was Europe's gateway to trade with the East, and a producer of fine glass , while Florence was a capital of textiles. The wealth such business brought to Italy meant large public and private artistic projects could be commissioned and individuals had more leisure time for study. One theory that has been advanced
30960-484: Was consciously a citizen of the Polish–Lithuanian Republic . Soon after the death of uncle Bishop Watzenrode, he participated in the signing of the Second Treaty of Piotrków Trybunalski (7 December 1512), governing the appointment of the Bishop of Warmia , declaring, despite opposition from part of the chapter, for loyal cooperation with the Polish Crown . That same year (before 8 November 1512) Copernicus assumed responsibility, as magister pistoriae , for administering
31140-426: Was delayed, inclining Watzenrode to send both his nephews to study canon law in Italy, seemingly with a view to furthering their ecclesiastic careers and thereby also strengthening his own influence in the Warmia chapter. On 20 October 1497, Copernicus, by proxy, formally succeeded to the Warmia canonry which had been granted to him two years earlier. To this, by a document dated 10 January 1503 at Padua , he would add
31320-405: Was formalized as an artistic technique. The development of perspective was part of a wider trend toward realism in the arts. Painters developed other techniques, studying light, shadow, and, famously in the case of Leonardo da Vinci , human anatomy . Underlying these changes in artistic method was a renewed desire to depict the beauty of nature and to unravel the axioms of aesthetics , with
31500-441: Was founded in its version of humanism , derived from the concept of Roman humanitas and the rediscovery of classical Greek philosophy , such as that of Protagoras , who said that "man is the measure of all things". Although the invention of metal movable type sped the dissemination of ideas from the later 15th century, the changes of the Renaissance were not uniform across Europe: the first traces appear in Italy as early as
31680-433: Was known thereafter as the Dead Vistula (German: Tote Weichsel ; Polish: Martwa Wisła ). German states acquired complete control of the region in 1795–1812 (see: Partitions of Poland ), as well as during the World Wars, in 1914–1918 and 1939–1945. From 1867 to 1917, after the collapse of the January Uprising (1863–1865), the Russian tsarist administration called the Kingdom of Poland the Vistula Land . Almost 75% of
31860-442: Was particularly influential on the development of painting in Italy, both technically with the introduction of oil paint and canvas, and stylistically in terms of naturalism in representation. Later, the work of Pieter Brueghel the Elder would inspire artists to depict themes of everyday life. In architecture, Filippo Brunelleschi was foremost in studying the remains of ancient classical buildings. With rediscovered knowledge from
32040-405: Was settled by Slavs in the seventh and eighth century. Based on archeological and linguistic findings, it has been postulated that these settlers moved northward along the Vistula River. This however contradicts another hypothesis supported by some researchers saying the Veleti moved westward from the Vistula delta. A number of West Slavic Polish tribes formed small dominions beginning in
32220-418: Was the rebuilding of St. Peter's Basilica , combining the skills of Bramante , Michelangelo, Raphael, Sangallo and Maderno . During the Renaissance, architects aimed to use columns, pilasters , and entablatures as an integrated system. The Roman orders types of columns are used: Tuscan and Composite . These can either be structural, supporting an arcade or architrave, or purely decorative, set against
32400-427: Was thought that the classics provided moral instruction and an intensive understanding of human behavior. A unique characteristic of some Renaissance libraries is that they were open to the public. These libraries were places where ideas were exchanged and where scholarship and reading were considered both pleasurable and beneficial to the mind and soul. As freethinking was a hallmark of the age, many libraries contained
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