The Coligny calendar is a bronze plaque with an inscribed calendar, made in Roman Gaul in the 2nd century CE. It lays out a five-year cycle of a lunisolar calendar, each year with twelve lunar months. An intercalary month is inserted before each 2.5 years. The lunar phase is tracked with exceptional precision, adjusted when necessary by a variable month, and the calendar uses the 19-year Metonic cycle to keep track of the solar year. It is the most important evidence for the reconstruction of an ancient Celtic calendar.
It was found in 1897 in France, in Coligny, Ain (46°23′N5°21′E / 46.383°N 5.350°E / 46.383; 5.350, near Lyon), along with broken pieces of a bronze statue of a life-size naked male holding a spear, likely Roman Mars or Romano-Celtic Lugus.[1] It was engraved on a bronze tablet, preserved in 73 fragments, that was originally 1.48 metres (4 ft 10 in) wide by 0.9 metres (2 ft 11 in) tall, equivalent to 5 x 3 Roman feet. It is written in Latin inscriptional capitals and numerals, but terms are in the Gaulish language. Based on the style of lettering and the accompanying statue, the bronze plaque probably dates to the end of the second century, although the copying errors indicate the calendar itself is much older. [2] It is now held at the Gallo-Roman Museum of Lyon-Fourvière.
Eight small fragments of a similar calendar were found at the double-shrine of Villards-d'Héria. It does not have the holes of a peg calendar[3] that the Coligny calendar does, but otherwise has the same notations. It is now held in the Musée d'Archéologie du Jura at Lons-le-Saunier.
^Charles Picard, Le bronze de Coligny, in L. Rosenthal, "Florilège des musées" du Palais des Arts de Lyon, p. 9, Mairie de Lyon, [s.d.] (1920<>1932).
^Duval, P.M. and Pinault, G., Recueil des inscriptions gauloises, Tome 3: Les Calendriers (Coligny, Villards d'Heria), CNRS, Paris, 1986, pp. 35–37.
^Cite error: The named reference Lehoux-2000 was invoked but never defined (see the help page).
The Colignycalendar is a bronze plaque with an inscribed calendar, made in Roman Gaul in the 2nd century CE. It lays out a five-year cycle of a lunisolar...
The Celtic calendar is a compilation of pre-Christian Celtic systems of timekeeping, including the Gaulish Colignycalendar, used by Celtic countries to...
referring to an 'assembly of the living and the dead'. On the Gaulish Colignycalendar, dating from the 2nd century CE, the month name SAMONI is believed...
and Vietnamese calendars (in the East Asian Chinese cultural sphere), plus the ancient Hellenic, Coligny, and Babylonian calendars are all lunisolar...
2nd-century Colignycalendar. Nevertheless, the Roman calendar contained very ancient remnants of a pre-Etruscan 10-month solar year. The Roman calendar was reformed...
stone-cutter's error for locus *Maponi. The fifteenth day of Riuros on the Colignycalendar is marked with the name Mapanos, which might be a reference to a festival...
Coligny may refer to: Coligny Brainerd Metheny (1889-1960), played football and basketball for Carnegie Tech House of Coligny, a French noble family,...
the fragmentary 2nd-century Colignycalendar. The Roman calendar was reformed by Julius Caesar in 46 BC. His "Julian" calendar was no longer dependent on...
in the year 1582, when the Gregorian calendar was introduced. The Colignycalendar is a Celtic lunisolar calendar using the Metonic cycle. The bronze plaque...
for Sunday, dies Solis being more common) Calendar of saints Celtic calendarColignycalendar Gregorian calendar Liturgical year The Old Cows Days/The Days...
used in Gaul (the Colignycalendar), Greece, Macedon, the Balkans and parts of Palestine, most notably in Judea. The Asian calendar was an adaptation...
This is a list of calendars. Included are historical calendars as well as proposed ones. Historical calendars are often grouped into larger categories...
month was inserted in mid-summer. The Colignycalendar (Gaulish/Celtic) is an Iron Age Metonic lunisolar calendar, with 12 lunar months of either 29 or...
ancient Celtic religion overseen by druids. The Gauls produced the Colignycalendar. The ethnonym Galli is generally derived from a Celtic root *gal- 'power...
The Gregorian calendar is the calendar used in most parts of the world. It went into effect in October 1582 following the papal bull Inter gravissimas...
text remains unclear. The Colignycalendar was found in 1897 in Coligny, France, with a statue identified as Mars. The calendar contains Gaulish words but...
large amount of scientific knowledge themselves (as seen in their ColignyCalendar). For about five hundred years, the Roman Empire maintained the Greek...
Reconstructed Text of the ColignyCalendar". Journal of Indo-European Studies. Plinius's statement implies that the earliest Gaulish calendar originated some 1000...
The Hebrew calendar (Hebrew: הַלּוּחַ הָעִבְרִי, romanized: HalLûaḥ HāʿIḇrî), also called the Jewish calendar, is a lunisolar calendar used today for...
evidenced by votive items bearing inscriptions in Gaulish and the Colignycalendar). Julius Caesar attests to the literacy of the Gauls, but also wrote...
Hijri calendar (Arabic: ٱلتَّقْوِيم ٱلْهِجْرِيّ, romanized: al-taqwīm al-hijrī), or Arabic calendar also known in English as the Muslim calendar and Islamic...
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...
International Fixed Calendar (also known as the IFC, Cotsworth plan, the Cotsworth calendar and the Eastman plan) is a proposed calendar reform designed by...
level of Welsh literary society. The oldest attested Celtic calendar is the Colignycalendar, dated to the 2nd century and as such firmly within the Gallo-Roman...
The traditional Chinese calendar (traditional Chinese: 農曆; simplified Chinese: 农历; lit. 'agricultural calendar'; informally traditional Chinese: 陰曆; simplified...
The ancient Egyptian calendar – a civil calendar – was a solar calendar with a 365-day year. The year consisted of three seasons of 120 days each, plus...
Japanese calendar types have included a range of official and unofficial systems. At present, Japan uses the Gregorian calendar together with year designations...
calendar is the official calendar of Iran. It is a solar calendar and is the one Iranian calendar that is the most similar to the Gregorian calendar,...
The Hindu calendar, also called Panchanga (Sanskrit: पञ्चाङ्ग), is one of various lunisolar calendars that are traditionally used in the Indian subcontinent...