__NOTOC__ Year 18 BC was either a

common year starting on Friday A common year starting on Friday is any non-leap year (i.e. a year with 365 days) that begins on Friday, 1 January, and ends on Friday, 31 December. Its dominical letter hence is C. The most recent year of such kind was 2021, and the next one wil ...

Saturday Saturday is the day of the week between Friday and Sunday. No later than the 2nd century, the Romans named Saturday ("Saturn's Day") for the god Saturn. His planet, Saturn, controlled the first hour of that day, according to Vettius Valens. T ...

Sunday Sunday (Latin: ''dies solis'' meaning "day of the sun") is the day of the week between Saturday and Monday. Sunday is a Christian sabbath, day of rest in most Western countries and a part of the Workweek and weekend, weekend. In some Middle Ea ...

or a leap year starting on Saturday of the

Julian calendar The Julian calendar is a solar calendar of 365 days in every year with an additional leap day every fourth year (without exception). The Julian calendar is still used as a religious calendar in parts of the Eastern Orthodox Church and in parts ...

(the sources differ, see leap year error for further information) and a

common year starting on Thursday A common year starting on Thursday is any non-leap year (i.e. a year with 365 days) that begins on Thursday, 1 January, and ends on Thursday, 31 December. Its dominical letter hence is D. The most recent year of such kind was 2015, and the next ...

of the Proleptic Julian calendar. At the time, it was known as the Year of the Consulship of Lentulus and Lentulus (or, less frequently, year 736 ''

Ab urbe condita ''Ab urbe condita'' (; 'from the founding of Rome, founding of the City'), or (; 'in the year since the city's founding'), abbreviated as AUC or AVC, expresses a date in years since 753 BC, 753 BC, the traditional founding of Rome. It is ...

''). The denomination 18 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 when designating years in the Gregorian calendar, Gregorian and Julian calendar, Julian calendars. The term is Medieval Latin and means "in the year of the Lord" but is often presented using "o ...

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, the current year is numbered in the Gregorian calendar, which numbers its years in the Western Christian era ...

became the prevalent method in Europe for naming years.

Events

By place

Roman empire

Caesar Augustus Gaius Julius Caesar Augustus (born Gaius Octavius; 23 September 63 BC – 19 August AD 14), also known as Octavian (), was the founder of the Roman Empire, who reigned as the first Roman emperor from 27 BC until his death in ...

introduces the

Lex Julia A ''lex Julia'' (plural: ''leges Juliae'') was an ancient Roman law that was introduced by any member of the gens Julia. Most often, "Julian laws", ''lex Julia'' or ''leges Juliae'' refer to moral legislation introduced by Augustus in 23 BC, ...

(''Julian Laws''): ** Lex Iulia de Ambitu: Penalising

bribery Bribery is the corrupt solicitation, payment, or Offer and acceptance, acceptance of a private favor (a bribe) in exchange for official action. The purpose of a bribe is to influence the actions of the recipient, a person in charge of an official ...

when acquiring political offices. ** Lex Iulia de Maritandis Ordinibus: Limiting

marriage Marriage, also called matrimony or wedlock, is a culturally and often legally recognised union between people called spouses. It establishes rights and obligations between them, as well as between them and their children (if any), and b ...

across social class boundaries.

Asia

* Onjo becomes the first ruler of the

Korea Korea is a peninsular region in East Asia consisting of the Korean Peninsula, Jeju Island, and smaller islands. Since the end of World War II in 1945, it has been politically Division of Korea, divided at or near the 38th parallel north, 3 ...

n kingdom of

Baekje Baekje or Paekche (; ) was a Korean kingdom located in southwestern Korea from 18 BCE to 660 CE. It was one of the Three Kingdoms of Korea, together with Goguryeo and Silla. While the three kingdoms were in separate existence, Baekje had the h ...

(traditional date).

Births

Arminius Arminius (; 18/17 BC–AD 21) was a chieftain of the Germanic peoples, Germanic Cherusci tribe who is best known for commanding an alliance of Germanic tribes at the Battle of the Teutoburg Forest in AD 9, in which three Roman legions under th ...

, Chieftain of the Germanic

Cherusci The Cherusci were a Germanic tribe that inhabited parts of the plains and forests of northwestern Germania in the area of the Weser River and present-day Hanover during the first centuries BC and AD. Roman sources reported they considered thems ...

and a former officer (d. AD 21)

Deaths

* Cornelia, daughter of Scribonia (second wife of

Augustus Gaius Julius Caesar Augustus (born Gaius Octavius; 23 September 63 BC – 19 August AD 14), also known as Octavian (), was the founder of the Roman Empire, who reigned as the first Roman emperor from 27 BC until his death in A ...

) John Scheid, "Scribonia Caesaris et les Cornelii Lentuli", '' Bulletin de Correspondance Hellénique'', 100 (1976), pp. 485-491

References

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