277 BC

Millennium:	1st millennium BC
Centuries:	4th century BC 3rd century BC 2nd century BC
Decades:	290s BC 280s BC 270s BC 260s BC 250s BC
Years:	280 BC 279 BC 278 BC 277 BC 276 BC 275 BC 274 BC

Year 277 BC was a year of the pre-Julian Roman calendar. At the time it was known as the Year of the Consulship of Rufinus and Brutus (or, less frequently, year 477 Ab urbe condita). The denomination 277 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

By place

Greece

• Antigonus crosses the Hellespont and defeats the Celts under the command of Cerethrius at the Battle of Lysimachia near Lysimachia at the neck of the Thracian Chersonese. After this success, he is acknowledged by the Macedonians as their king.

Sicily

• Pyrrhus captures Eryx, the strongest Carthaginian fortress in Sicily. This prompts the rest of the Carthaginian-controlled cities in Sicily to defect to Pyrrhus.

Births

• Fan Zeng, Chinese adviser during the Chu-Han Contention (d. 204 BC)

Deaths

• Sosthenes, Macedonian general and king of the Antipatrid Dynasty