The year 654 BC was a year of the pre-Julian Roman calendar. In the Roman Empire, it was known as year 100 Ab urbe condita . The denomination 654 BC for this year has been used since the early medieval period, when the Anno Domini calendar era became the prevalent method in Europe for naming years.
Events Enna is founded in Sicily. Traditional date of the foundation of Abdera in Thrace by colonists from Clazomenae.E.J. Bickerman, Chronology of the Ancient World (Ithaca: Cornell University Press, 1968), p. 198 Traditional date of foundation of Akanthos by Andros. Traditional date of foundation of Lampsacus by Phocaea.
References