94-505: Ides or IDES may refer to: Calendar dates [ edit ] Ides (calendar) , a day in the Roman calendar that fell roughly in the middle of the month. In March, May, July, and October it was the 15th day of the month; in other months it was the 13th Ides of March , a day in the Roman calendar that corresponded to March 15; it was marked by several religious observances and became notorious as
188-737: A free citizen ? Can a superpower still be a republic ? How does well-meaning authority turn into murderous tyranny ? Major sources for Roman myth include the Aeneid of Virgil and the first few books of Livy 's history as well as Dionysius's Roman Antiquities . Other important sources are the Fasti of Ovid , a six-book poem structured by the Roman religious calendar , and the fourth book of elegies by Propertius . Scenes from Roman myth also appear in Roman wall painting , coins , and sculpture , particularly reliefs . The Aeneid and Livy's early history are
282-464: A reformation of the calendar in 46 BC. This was undertaken by a group of scholars apparently including the Alexandrian Sosigenes and the Roman M. Flavius. Its main lines involved the insertion of ten additional days throughout the calendar and regular intercalation of a single leap day every fourth year to bring the Roman calendar into close agreement with the solar year. The year 46 BC
376-440: A 24-year cycle, there were only three intercalary years, each of 377 days. This refinement brings the calendar back in line with the seasons and averages the length of the year to 365.25 days over 24 years. The Pontifex Maximus determined when an intercalary month was to be inserted. On average, this happened in alternate years. The system of aligning the year through intercalary months broke down at least twice:
470-509: A being in Germanic paganism Topics referred to by the same term [REDACTED] This disambiguation page lists articles associated with the title Ides . If an internal link led you here, you may wish to change the link to point directly to the intended article. Retrieved from " https://en.wikipedia.org/w/index.php?title=Ides&oldid=1239054078 " Category : Disambiguation pages Hidden categories: Short description
564-405: A decimal division fitting general Roman practice. There were four months of "31" days —March, May, Quintilis, and October—called "full months" ( pleni menses ) and six months of "30" days —April, June, Sextilis, September, November, and December—called "hollow months" ( cavi menses ). These "304" days made up exactly 38 nundinal cycles . The months were kept in alignment with
658-436: A further correction to the calendar method, resulting in the establishment of the modern Gregorian calendar . The original Roman calendar is usually believed to have been an observational lunar calendar whose months ended and began from the new moon . Because a lunar cycle is about 29.5 days long, such months would have varied between 29 and 30 days . Twelve such months would have fallen 10 or 11 days short of
752-604: A major hit with the song "Vehicle" in 1970 Technology [ edit ] Intrusion Detection Expert System or IDES SAP AG 's IDES, Internet Demonstration and Evaluation System Other uses [ edit ] St. Ides , a brand of malt liquor Initiative for the Development of Soria or IDES, a regional political party in Spain Illinois Department of Employment Security See also [ edit ] IDE (disambiguation) Idis (Germanic) ,
846-451: A mortal woman, the infant Hercules , on Juno 's breast while she is asleep so the baby will drink her divine milk and thus become immortal, an act which would endow the baby with godlike qualities. When Juno woke and realized that she was breastfeeding an unknown infant, she pushed him away, some of her milk spills, and the spurting milk became the Milky Way . In another version of the myth,
940-463: A native mythology. This perception is a product of Romanticism and the classical scholarship of the 19th century, which valued Greek civilization as more "authentically creative." From the Renaissance to the 18th century, however, Roman myths were an inspiration particularly for European painting . The Roman tradition is rich in historical myths, or legends , concerning the foundation and rise of
1034-570: A rebellion in Hispania. Plutarch believed Numa was responsible for placing January and February first in the calendar; Ovid states January began as the first month and February the last, with its present order owing to the Decemvirs . W. Warde Fowler believed the Roman priests continued to treat January and February as the last months of the calendar throughout the Republican period. According to
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#17328377425771128-494: A year in which his political opponents held office. Roman legend Roman mythology is the body of myths of ancient Rome as represented in the literature and visual arts of the Romans , and is a form of Roman folklore . "Roman mythology" may also refer to the modern study of these representations, and to the subject matter as represented in the literature and art of other cultures in any period. Roman mythology draws from
1222-439: Is an a priori interpretation by late Republican writers. Other traditions existed alongside this one, however. Plutarch 's Parallel Lives recounts that Romulus 's calendar had been solar but adhered to the general principle that the year should last for 360 days. Months were employed secondarily and haphazardly, with some counted as 20 days and others as 35 or more. Plutarch records that while one tradition
1316-516: Is an important theme. When the stories illuminate Roman religious practices, they are more concerned with ritual, augury , and institutions than with theology or cosmogony . Roman mythology also draws on Greek mythology , primarily during the Hellenistic period of Greek influence and through the Roman conquest of Greece , via the artistic imitation of Greek literary models by Roman authors. The Romans identified their own gods with those of
1410-595: Is different from Wikidata All article disambiguation pages All disambiguation pages Ides (calendar) The Roman calendar was the calendar used by the Roman Kingdom and Roman Republic . Although the term is primarily used for Rome's pre-Julian calendars, it is often used inclusively of the Julian calendar established by the reforms of the Dictator Julius Caesar and Emperor Augustus in
1504-477: Is that Numa added two new months to a ten-month calendar, another version is that January and February were originally the last two months of the year and Numa just moved them to the start of the year, so that January (named after a peaceful ruler called Janus ) would come before March (which was named for Mars, the god of war). Rome's 8-day week, the nundinal cycle , was shared with the Etruscans , who used it as
1598-570: The fasti , which designated the religious and legal character of each month's days. The Romans marked each day of such calendars with the letters: Each day was also marked by a letter from A to H to indicate its place within the nundinal cycle of market days. The nundinae were the market days which formed a kind of weekend in Rome , Italy , and some other parts of Roman territory. By Roman inclusive counting , they were reckoned as "ninth days" although they actually occurred every eighth day. Because
1692-586: The Aventine Triad – Ceres , Liber , and Libera – developed in association with the rise of plebeians to positions of wealth and influence. The gods represented distinctly the practical needs of daily life, and the Romans scrupulously accorded them the appropriate rites and offerings. Early Roman divinities included a host of "specialist gods" whose names were invoked in the carrying out of various specific activities. Fragments of old ritual accompanying such acts as plowing or sowing reveal that at every stage of
1786-463: The Byzantine Empire in its calendar . Roman dates were counted inclusively forward to the next one of three principal days within each month: These are thought to reflect a prehistoric lunar calendar, with the kalends proclaimed after the sighting of the first sliver of the new crescent moon a day or two after the new moon , the nones occurring on the day of the first-quarter moon , and
1880-611: The Capitoline Hill and Roman dating counted down inclusively towards the next such day in any month. (For example, the year-end festival of Terminalia on 23 February was called VII. Kal. Mart. , the 6th day before the March kalends.) Romulus's successor Numa Pompilius was then usually credited with a revised calendar that divided winter between the two months of January and February , shortened most other months accordingly, and brought everything into rough alignment with
1974-544: The Christian Lord's Day . The system was originally used for private worship and astrology but had replaced the nundinal week by the time Constantine made Sunday ( dies Solis ) an official day of rest in AD ;321. The hebdomadal week was also reckoned as a cycle of letters from A to G; these were adapted for Christian use as the dominical letters . The names of Roman months originally functioned as adjectives (e.g.,
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#17328377425772068-542: The Late Republic . Even when the nundinal cycles had completely departed from correlation with the moon's phases, a pontiff was obliged to meet the sacred king , to claim that he had observed the new moon, and to offer a sacrifice to Juno to solemnize each kalends. It is clear that, for a variety of reasons, the intercalation necessary for the system's accuracy was not always observed. Astronomical events recorded in Livy show
2162-529: The Metonic cycle centuries before its development by Babylonian and Greek astronomers . Plutarch 's account claims he ended the former chaos of the calendar by employing 12 months totalling 354 days—the length of the lunar and Greek years —and a biennial intercalary month of 22 days called Mercedonius . According to Livy's Periochae , the beginning of the consular year changed from March to 1 January in 153 BC to respond to
2256-511: The Roman Empire . ( Egyptians used the related Alexandrian calendar , which Augustus had adapted from their wandering ancient calendar to maintain its alignment with Rome's.) A few emperors altered the names of the months after themselves or their family, but such changes were abandoned by their successors. Diocletian began the 15-year indiction cycles beginning from the AD 297 census; these became
2350-432: The Roman army spread his cult as far afield as Roman Britain . The important Roman deities were eventually identified with the more anthropomorphic Greek gods and goddesses, and assumed many of their attributes and myths. Many astronomical objects are named after Roman deities, like the planets Mercury , Venus , Mars , Jupiter , Saturn , and Neptune . In Roman and Greek mythology, Jupiter places his son born by
2444-589: The ancient Greeks and reinterpreted myths about Greek deities under the names of their Roman counterparts. The influence of Greek mythology likely began as early as Rome's protohistory . Classical mythology is the amalgamated tradition of Greek and Roman mythologies, as disseminated especially by Latin literature in Europe throughout the Middle Ages , into the Renaissance , and up to present-day uses of myths in fiction and movies. The interpretations of Greek myths by
2538-498: The bissextile ( bis sextum ) leap day every three years due to their inclusive counting. In order to bring the calendar back to its proper place, Augustus was obliged to suspend intercalation for one or two decades. At 365.25 days, the Julian calendar remained slightly longer than the solar year (365.24 days). By the 16th century, the date of Easter had shifted so far away from the vernal equinox that Pope Gregory XIII ordered
2632-470: The later calendar , there remained several moveable feasts ( feriae conceptivae , "proclaimed festivals") like the Sementivae that were dependent on local conditions. Michels suggests this was the original state of all ancient festivals, marking divisions between the seasons and occasions within them. The Romans themselves usually described their first organized year as one with ten fixed months,
2726-673: The ordinal numbers from 5 to 10 , their position in the calendar when it began around the spring equinox in March. Others are uncertain. February may derive from the Februa festival or its eponymous februa ("purifications, expiatory offerings"), whose name may be either Sabine or preserve an archaic word for sulphuric . April may relate to the Etruscan goddess Apru or the verb aperire ("to open"). May and June may honor Maia and Juno or derive from archaic terms for "senior" and "junior". A few emperors attempted to add themselves to
2820-404: The rising of stars , with only occasional supplementary mention of the civil calendar of their times until the 4th or 5th century author Palladius . Augury , formal Roman ornithomancy , continued to be the focus of a prestigious dedicated priesthood until at least the end of the 4th century. Although most Roman festivals in the historical record were closely tied to the nundinal cycle of
2914-478: The solar year and, without adjustment, such a year would have quickly rotated out of alignment with the seasons in the manner of the Islamic calendar . Given the seasonal aspects of the calendar and its associated religious festivals , this was presumably avoided through some form of arbitrary curtailment or intercalation or through the suspension of the calendar during winter. Against this, Michels has argued that
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3008-431: The solar year by some system of intercalation . This is a typical element of lunisolar calendars and was necessary to keep the Roman religious festivals and other activities in their proper seasons . Modern historians dispute various points of this account. It is possible the original calendar was agriculturally based, observational of the seasons and stars rather the moon, with ten months of varying length filling
3102-403: The war with Hannibal , any distinction between "indigenous" and "immigrant" gods begins to fade, and the Romans embraced diverse gods from various cultures as a sign of strength and universal divine favor. The absorption of neighboring local gods took place as the Roman state conquered neighboring territories. The Romans commonly granted the local gods of a conquered territory the same honors as
3196-584: The Archaic Triad – an unusual example within Indo-European religion of a supreme triad formed of two female deities and only one male. The cult of Diana became established on the Aventine Hill , but the most famous Roman manifestation of this goddess may be Diana Nemorensis , owing to the attention paid to her cult by J.G. Frazer in the mythographic classic The Golden Bough . What modern scholars call
3290-641: The February ides are attested as sometimes counting down towards the Quirinalia (February 17), the Feralia (February 21), or the Terminalia (February 23) rather than the intercalary or March kalends. The third-century writer Censorinus says: When it was thought necessary to add (every two years) an intercalary month of 22 or 23 days , so that the civil year should correspond to the natural (solar) year, this intercalation
3384-565: The January kalends occur in the January month) before being treated as substantive nouns in their own right (e.g., the kalends of January occur in January). Some of their etymologies are well-established: January and March honor the gods Janus and Mars ; July and August honor Julius Caesar and his successor, the emperor Augustus ; and the months Quintilis, Sextilis, September, October, November, and December are archaic adjectives formed from
3478-416: The Roman calendar were generally credited by the Romans to Numa Pompilius , Romulus 's successor and the second of Rome's seven kings , as were the two new months of the calendar. Most sources thought he had established intercalation with the rest of his calendar. Although Livy 's Numa instituted a lunar calendar, the author claimed the king had instituted a 19-year system of intercalation equivalent to
3572-478: The Roman manner —and ending with religious rituals and a public market . This fixed calendar bore traces of its origin as an observational lunar one . In particular, the most important days of each month—its kalends , nones , and ides —seem to have derived from the new moon , the first-quarter moon , and the full moon respectively. To a late date, the College of Pontiffs formally proclaimed each of these days on
3666-416: The Roman superstition about even numbers, an additional day was added to January to make the calendar 355 days long. Auspiciously, each month now had an odd number of days: Martius (March), Maius (May), Quinctilis (July), and October continued to have 31; the other months, 29, except for February, which had 28 days. Considered unlucky, it was devoted to rites of purification (februa) and expiation appropriate to
3760-500: The Romans often had a greater influence on narrative and pictorial representations of myths than Greek sources. In particular, the versions of Greek myths in Ovid 's Metamorphoses , written during the reign of Augustus , came to be regarded as canonical . Because ritual played the central role in Roman religion that myth did for the Greeks, it is sometimes doubted that the Romans had much of
3854-531: The Romans to date their years began in 509 BC. Gnaeus Flavius , a secretary ( scriba ) to censor App. Claudius Caecus , introduced a series of reforms in 304 BC. Their exact nature is uncertain, although he is thought to have begun the custom of publishing the calendar in advance of the month, depriving the priests of some of their power but allowing for a more consistent calendar for official business. Julius Caesar , following his victory in his civil war and in his role as pontifex maximus , ordered
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3948-424: The Terminalia, where they placed the intercalary month". This appears to have been generally correct. In 170 BC, Intercalaris began on the second day after February 23 and, in 167 BC, it began on the day after February 23. Varro , writing in the first century BC, says "the twelfth month was February, and when intercalations take place the five last days of this month are removed." Since all
4042-540: The bad luck that followed a nundinae on the nones of a month or, later, on the first day of January . Intercalation was supposedly used to avoid such coincidences, even after the Julian reform of the calendar. The 7-day week began to be observed in Italy in the early imperial period, as practitioners and converts to eastern religions introduced Hellenistic and Babylonian astrology , the Jewish Saturday sabbath , and
4136-504: The best extant sources for Rome's founding myths . Material from Greek heroic legend was grafted onto this native stock at an early date. The Trojan prince Aeneas was cast as husband of Lavinia , daughter of King Latinus , patronymical ancestor of the Latini , and therefore through a convoluted revisionist genealogy as forebear of Romulus and Remus . By extension, the Trojans were adopted as
4230-466: The calendar after Augustus, but without enduring success. In classical Latin, the days of each month were usually reckoned as: Dates after the ides count forward to the kalends of the next month and are expressed as such. For example, March 19 was expressed as "the 14th day before the April Kalends" ( a.d. XIV Kal. Apr. ), without a mention of March itself. The day after a kalends, nones, or ides
4324-400: The calendar in the second year of the four-year cycle and 23 days in the fourth. This produced an excess of four days over the four years in line with the normal one day excess over one year. The method of correction was to truncate February by five days and follow it with the intercalary month which thus commenced (normally) on the day after February 23 and had either 27 or 28 days. February 23
4418-461: The calendar until it seemed things were restored to their proper place. Licinius Macer 's lost history apparently similarly stated that even the earliest Roman calendar employed intercalation. Later Roman writers usually credited this calendar to Romulus , their legendary first king and culture hero , although this was common with other practices and traditions whose origin had been lost to them. Censorinus considered him to have borrowed
4512-427: The change. This created confusion with regard to certain anniversaries. For instance, Augustus 's birthday on the 23rd day of September was a.d. VIII Kal. Oct. in the old calendar but a.d. IX Kal. Oct. under the new system. The ambiguity caused honorary festivals to be held on either or both dates. The Republican calendar only had 355 days, which meant that it would quickly unsynchronize from
4606-566: The chief pontiff in Rome so, when his war in Gaul and civil war against Pompey kept Caesar out of the city for years at a time, the calendar was repeatedly left unadjusted. Victorious in civil war, Caesar reformed the calendar in 46 BC, coincidentally making the year of his third consulship last for 446 days. This new Julian calendar was an entirely solar one , influenced by Egypt's . In order to avoid interfering with Rome's religious ceremonies,
4700-499: The city. These narratives focus on human actors, with only occasional intervention from deities but a pervasive sense of divinely ordered destiny. In Rome's earliest period, history and myth have a mutual and complementary relationship. As T. P. Wiseman notes: The Roman stories still matter , as they mattered to Dante in 1300 and Shakespeare in 1600 and the founding fathers of the United States in 1776. What does it take to be
4794-429: The civil calendar had varied from the solar year by an entire season in 190 BC and was still two months off in 168 BC . By the 191 BC Lex Acilia or before, control of intercalation was given to the pontifex maximus but—as these were often active political leaders like Caesar —political considerations continued to interfere with its regular application. Notably, intercalation had to be personally announced by
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#17328377425774888-415: The date of the assassination of Julius Caesar in 44 BC People [ edit ] Saint Ides , an Irish saint Music [ edit ] "St. Ides Heaven", a song by Elliott Smith, released on his album Elliott Smith (album) "St. Ides of March", a song by Soledad Brothers (band) "The Ides of March", a song by Iron Maiden The Ides of March (band) , an American rock band that had
4982-531: The days after the Ides of Intercalaris were counted down to the beginning of March, the month had either 27 days (making 377 for the year) or 28 (making 378 for the year). There is another theory which says that in intercalary years February had 23 or 24 days and Intercalaris had 27. No date is offered for the Regifugium in 378-day years. Macrobius describes a further refinement whereby, in one 8-year period within
5076-675: The earlier gods of the Roman state religion . In addition to Castor and Pollux , the conquered settlements in Italy seem to have contributed to the Roman pantheon Diana , Minerva , Hercules , Venus , and deities of lesser rank, some of whom were Italic divinities, others originally derived from the Greek culture of Magna Graecia . In 203 BC, Rome imported the cult object embodying Cybele from Pessinus in Phrygia and welcomed its arrival with due ceremony . Both Lucretius and Catullus , poets contemporary in
5170-745: The early calendars used by Rome and its neighbors were more probably observational of seasonal markers in nature (the leafing of trees), animal behavior (the migration of birds), and the agricultural cycle (the ripening of grain ) combined with observation of stars in the night sky . She considers that this more sensibly accounts for later legends of Romulus 's decimal year and the great irregularity in Italian month lengths recorded in Censorinus . Roman works on agriculture including those of Cato , Varro , Vergil , Columella , and Pliny invariably date their practices based on suitable conditions or upon
5264-457: The entire year. If this ever existed, it would have changed to the lunisolar system later credited to Numa during the kingdom or early Republic under the influence of the Etruscans and of Pythagorean Southern Italian Greeks . After the establishment of the Republic , years began to be dated by consulships but the calendar and its rituals were otherwise very conservatively maintained until
5358-418: The first 16 years of a 24-year cycle. In the last 8 years, the intercalation took place with the month of Mercedonius only 27 days, except the last intercalation which did not happen. Hence, there would be a typical common year followed by a leap year of 377 days for the next 6 years and the remaining 2 years would sequentially be common years. The result of this twenty-four-year pattern was of great precision for
5452-469: The first time was during and after the Second Punic War . It led to the reform of the 191 BC Acilian Law on Intercalation , the details of which are unclear, but it appears to have successfully regulated intercalation for over a century. The second breakdown was in the middle of the first century BC and may have been related to the increasingly chaotic and adversarial nature of Roman politics at
5546-514: The five remaining days beginning with the Regifugium on the 24th ( a.d. VI Kal. Mart. ) formed the second part; and the intercalary month Mercedonius was inserted between them. In such years, the days between the ides and the Regifugium were counted down to either the Intercalary Kalends or to the Terminalia. The intercalary month counted down to nones and ides on its 5th and 13th day in
5640-409: The gods Mars and Quirinus , who were often identified with each other. Mars was a god of both war and agriculture; he was honored in March and October. Quirinus was the patron of the armed community in time of peace. The 19th-century scholar Georg Wissowa thought that the Romans distinguished two classes of gods, the di indigetes and the di novensides or novensiles : the indigetes were
5734-415: The harvest. Jupiter , the ruler of the gods, was honored for the aid his rains might give to the farms and vineyards. In his more encompassing character he was considered, through his weapon of lightning, the director of human activity. Owing to his widespread domain, the Romans regarded him as their protector in their military activities beyond the borders of their own community. Prominent in early times were
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#17328377425775828-493: The ides on the day of the full moon . The kalends of each month were sacred to Juno and the ides to Jupiter . The day before each was known as its eve ( pridie ); the day after each ( postridie ) was considered particularly unlucky. The days of the month were expressed in early Latin using the ablative of time , denoting points in time, in the contracted form "the 6th December Kalends" ( VI Kalendis Decembribus ). In classical Latin, this use continued for
5922-634: The influences of other cultures in response to social change. The earliest pantheon included Janus, Vesta , and the so-called Archaic Triad of Jupiter, Mars, and Quirinus, whose three patrician flamens were of the highest order . According to tradition, Numa Pompilius , the Sabine second king of Rome , founded Roman religion; Numa was believed to have had as his consort and adviser a Roman goddess or nymph of fountains and of prophecy, Egeria . The Etruscan-influenced Capitoline Triad of Jupiter, Juno and Minerva later became central to official religion, replacing
6016-660: The last month of the year. (Although these legendary beginnings attest to the venerability of the lunar calendar of the Roman Republic, its historical origin probably was the publication of a revised calendar by the Decemviri in 450 BC as part of the Twelve Tables , Rome's first code of law.) The inequality between the lunar year of 355 days and the tropical year of 365.25 days led to a shortfall over four years of (10.25 × 4) = 41 days. Theoretically, 22 days were interpolated into
6110-426: The late 1st century BC. According to most Roman accounts, their original calendar was established by their legendary first king Romulus . It consisted of ten months , beginning in spring with March and leaving winter as an unassigned span of days before the next year. These months each had 30 or 31 days and ran for 38 nundinal cycles , each forming a kind of eight-day week —nine days counted inclusively in
6204-517: The late 6th century BC from the Cumaean Sibyl . Some aspects of archaic Roman religion survived in the lost theological works of the 1st-century BC scholar Varro , known through other classical and Christian authors. Although traditional Roman religion was conservative in ritual rather than dogmatic in doctrine, the meaning of the rituals they perpetuated could be adapted, expanded, and reinterpreted by accretions of myths, etiologies , commentary, and
6298-471: The later writers Censorinus and Macrobius, to correct the mismatch of the correspondence between months and seasons due to the excess of one day of the Roman average year over the tropical year, the insertion of the intercalary month was modified according to the scheme: common year (355 days), leap year with 23-day February followed by 27-day Mercedonius (377 days), common year, leap year with 23-day February followed by 28-day Mercedonius (378 days), and so on for
6392-544: The manner of the other short months. The remaining days of the month counted down towards the March Kalends, so that the end of Mercedonius and the second part of February were indistinguishable to the Romans, one ending on a.d. VII Kal. Mart. and the other picking up at a.d. VI Kal. Mart. and bearing the normal festivals of such dates. Apparently because of the confusion of these changes or uncertainty as to whether an intercalary month would be ordered, dates after
6486-434: The mid-1st century BC, offer disapproving glimpses of Cybele's wildly ecstatic cult. In some instances, deities of an enemy power were formally invited through the ritual of evocatio to take up their abode in new sanctuaries at Rome. Communities of foreigners ( peregrini ) and former slaves (libertini) continued their own religious practices within the city. In this way Mithras came to Rome and his popularity within
6580-498: The moon, however, by counting the new moon as the last day of the first month and simultaneously the first day of the next month. The system is usually said to have left the remaining two to three months of the year as an unorganized "winter", since they were irrelevant to the farming cycle. Macrobius claims the 10-month calendar was fixed and allowed to shift until the summer months were completely misplaced, at which time additional days belonging to no month were simply inserted into
6674-416: The mythical ancestors of the Roman people. The characteristic myths of Rome are often political or moral, that is, they deal with the development of Roman government in accordance with divine law, as expressed by Roman religion , and with demonstrations of the individual's adherence to moral expectations ( mos maiorum ) or failures to do so. Narratives of divine activity played a more important role in
6768-457: The mythology of the Italic peoples and shares mythemes with Proto-Indo-European mythology . The Romans usually treated their traditional narratives as historical, even when these have miraculous or supernatural elements. The stories are often concerned with politics and morality, and how an individual's personal integrity relates to his or her responsibility to the community or Roman state. Heroism
6862-449: The object of another preposition, or simply originated in a mistaken agreement of dies with the preposition ante once it moved to the beginning of the expression. In late Latin , this idiom was sometimes abandoned in favor of again using the ablative of time. The kalends were the day for payment of debts and the account books ( kalendaria ) kept for them gave English its word calendar . The public Roman calendars were
6956-451: The operation a separate deity was invoked, the name of each deity being regularly derived from the verb for the operation. Tutelary deities were particularly important in ancient Rome. Thus, Janus and Vesta guarded the door and hearth, the Lares protected the field and house, Pales the pasture, Saturn the sowing, Ceres the growth of the grain, Pomona the fruit, and Consus and Ops
7050-486: The original gods of the Roman state, their names and nature indicated by the titles of the earliest priests and by the fixed festivals of the calendar, with 30 such gods honored by special festivals; the novensides were later divinities whose cults were introduced to the city in the historical period, usually at a known date and in response to a specific crisis or felt need. Arnaldo Momigliano and others, however, have argued that this distinction cannot be maintained. During
7144-448: The priests had (owing to their inclusive counting) been intercalating every third year instead of every fourth, suspended the addition of leap days to the calendar for one or two decades until its proper position had been restored. See Julian calendar: Leap year error . In 8 BC, the plebiscite Lex Pacuvia de Mense Augusto renamed Sextilis August ( Augustus ) in his honor. In large part, this calendar continued unchanged under
7238-421: The reform distributed the unassigned days among the months (towards their ends) and did not adjust any nones or ides, even in months which came to have 31 days. The Julian calendar was designed to have a single leap day every fourth year by repeating February 24 (a doubled VI. Kal. Mart. or ante diem bis sextum Kalendas Martias ) but, following Caesar's assassination , the priests mistakenly added
7332-460: The republican and Julian years were not evenly divisible into eight-day periods, Roman calendars included a column giving every day of the year a nundinal letter from A to H marking its place in the cycle of market days. Each year, the letter used for the markets would shift 2–5 letters along the cycle. As a day when the city swelled with rural plebeians , they were overseen by the aediles and took on an important role in Roman legislation, which
7426-459: The required format for official dating under Justinian . Constantine formally established the 7-day week by making Sunday an official holiday in 321. Consular dating became obsolete following the abandonment of appointing nonimperial consuls in AD 541. The Roman method of numbering the days of the month never became widespread in the Hellenized eastern provinces and was eventually abandoned by
7520-668: The schedule of royal audiences. It was presumably a part of the early calendar and was credited in Roman legend variously to Romulus and Servius Tullius . The attested calendar of the Roman Republic was quite different. It had twelve months, already including January and February during the winter. It also followed Greek calendars in assuming a lunar cycle of 29.5 days and a solar year of 12.5 synodic months (368.75 days), which align every fourth year after two additions of an intercalary month ( mensis intercalaris ), sometimes known as Mercedonius . According to Livy, it
7614-455: The solar year, causing, for example, agricultural festivals to occur out of season. The Roman solution to this problem was to periodically lengthen the calendar by adding extra days within February. February was broken into two parts, each with an odd number of days. The first part ended with the Terminalia on the 23rd ( a.d. VII Kal. Mart. ), which was considered the end of the religious year;
7708-434: The start of the mensis intercalaris ) for the purpose of avoiding a clash between a particular festival and a particular day of the week (see Hebrew calendar § Rosh Hashanah postponement rules for another example). The Roman superstitions concerning the numbering and order of the months seem to have arisen from Pythagorean superstitions concerning the luckiness of odd numbers . These Pythagorean-based changes to
7802-425: The system from Alba Longa , his supposed birthplace. Some scholars doubt the existence of this calendar at all, as it is only attested in late Republican and Imperial sources and supported only by the misplaced names of the months from September to December. Rüpke also finds the coincidence of the length of the supposed "Romulan" year with the length of the first ten months of the Julian calendar to indicate that it
7896-503: The system of Greek religious belief than among the Romans, for whom ritual and cultus were primary. Although Roman religion was not based on scriptures and their exegesis , priestly literature was one of the earliest written forms of Latin prose . The books (libri) and commentaries (commentarii) of the College of Pontiffs and of the augurs contained religious procedures, prayers, and rulings and opinions on points of religious law. Although at least some of this archived material
7990-517: The three principal days of the month but other days were idiomatically expressed in the accusative case , which usually expressed a duration of time , and took the form "6th day before the December Kalends" ( ante diem VI Kalendas Decembres ). This anomaly may have followed the treatment of days in Greek , reflecting the increasing use of such date phrases as an absolute phrase able to function as
8084-401: The time. The position of Pontifex Maximus was not a full-time job; it was held by a member of the Roman elite, who would almost invariably be involved in the machinations of Roman politics. Because the term of office of elected Roman magistrates was defined in terms of a Roman calendar year, a Pontifex Maximus had an incentive to lengthen a year in which he or his allies were in power or shorten
8178-498: The time: 365.25 days, as shown by the following calculation: 355 ⋅ 13 + 377 ⋅ 7 + 378 ⋅ 4 24 = 8766 24 = 365.25 {\displaystyle {\frac {355\cdot 13+377\cdot 7+378\cdot 4}{24}}={\frac {8766}{24}}=365.25} The consuls' terms of office were not always a modern calendar year, but ordinary consuls were elected or appointed annually. The traditional list of Roman consuls used by
8272-415: Was Numa Pompilius, the second king of Rome (715–673 BC), who divided the year into twelve lunar months (History of Rome, I.19). Fifty days, says Censorinus, were added to the calendar and a day taken from each month of thirty days to provide for the two winter months: Januarius (January) and Februarius (February), both of which had 28 days (The Natal Day, XX). This was a lunar year of 354 days but, because of
8366-455: Was also often expressed as the "day after" ( postridie ) owing to their special status as particularly unlucky "black days". The anomalous status of the new 31-day months under the Julian calendar was an effect of Caesar's desire to avoid affecting the festivals tied to the nones and ides of various months. However, because the dates at the ends of the month all counted forward to the next kalends, they were all shifted by one or two days by
8460-454: Was available for consultation by the Roman senate , it was often occultum genus litterarum , an arcane form of literature to which by definition only priests had access. Prophecies pertaining to world history and to Rome's destiny turn up fortuitously at critical junctures in history, discovered suddenly in the nebulous Sibylline books , which Tarquin the Proud (according to legend) purchased in
8554-404: Was in preference made in February, between the Terminalia [23rd] and Regifugium [24th]. The fifth-century writer Macrobius says that the Romans intercalated 22 and 23 days in alternate years; the intercalation was placed after February 23 and the remaining five days of February followed. To avoid the nones falling on a nundine, where necessary an intercalary day was inserted "in the middle of
8648-412: Was supposed to be announced for three nundinal weeks (between 17 and 24 days ) in advance of its coming to a vote. The patricians and their clients sometimes exploited this fact as a kind of filibuster , since the tribunes of the plebs were required to wait another three-week period if their proposals could not receive a vote before dusk on the day they were introduced. Superstitions arose concerning
8742-485: Was the Terminalia and in a normal year it was a.d. VII Kal. Mart. Thus the dates of the festivals of the last five days of February were preserved on account of them being actually named and counted inclusively in days before the calends of March; they were traditionally part of the celebration for the new year. There was occasionally a delay of one day (a dies intercalaris being inserted between February 23 and
8836-403: Was the last of the old system and included three intercalary months, the first inserted in February and two more— Intercalaris Prior and Posterior —before the kalends of December. After Caesar's assassination , Mark Antony had Caesar's birth month Quintilis renamed July ( Iulius ) in his honor. After Antony's defeat at Actium , Augustus assumed control of Rome and, finding
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