The year 645 BC was a year of the
pre-Julian Roman calendar. In the
Roman Empire
The Roman Empire ( la, Imperium Romanum ; grc-gre, Βασιλεία τῶν Ῥωμαίων, Basileía tôn Rhōmaíōn) was the post-Republican period of ancient Rome. As a polity, it included large territorial holdings around the Mediterr ...
, it was known as year 109 ''
Ab urbe condita
''Ab urbe condita'' ( 'from the founding of the City'), or ''anno urbis conditae'' (; 'in the year since the city's founding'), abbreviated as AUC or AVC, expresses a date in years since 753 BC, the traditional founding of Rome. It is an exp ...
'' . The denomination 645 BC for this year has been used since the early medieval period, when the
Anno Domini
The terms (AD) and before Christ (BC) are used to label or number years in the Julian and Gregorian calendars. The term is Medieval Latin and means 'in the year of the Lord', but is often presented using "our Lord" instead of "the Lord", ...
calendar era
A calendar era is the period of time elapsed since one ''epoch'' of a calendar and, if it exists, before the next one. For example, it is the year as per the Gregorian calendar, which numbers its years in the Western Christian era (the Coptic ...
became the prevalent method in Europe for naming years.
Events
* The
Spring and Autumn Annals
The ''Spring and Autumn Annals'' () is an ancient Chinese chronicle that has been one of the core Chinese classics since ancient times. The ''Annals'' is the official chronicle of the State of Lu, and covers a 241-year period from 722 to 481 ...
, a Chinese book of records, mentions that on December 24 of this year there were five meteors in the sky. It was the first Chinese observation of meteors.
Births
Deaths
*
Guan Zhong, prime minister of
Qi
*
Archilochos
Archilochus (; grc-gre, Ἀρχίλοχος ''Arkhilokhos''; c. 680 – c. 645 BC) was a Greek lyric poet of the Archaic period from the island of Paros. He is celebrated for his versatile and innovative use of poetic meters, and is the ea ...
, Greek poet
References
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