Year 311 BC was a year of the pre-Julian Roman calendar. At the time, it was known as the Year of the Consulship of Brutus and Barbula (or, less frequently...

311 may refer to: 311 (number), a natural number AD 311, a year of the Julian calendar, in the fourth century AD 311 BC, a year of the pre-Julian Roman...

秦惠文王; 356–311 BC), also known as Lord Huiwen of Qin (Chinese: 秦惠文君), personal name Ying Si, was the ruler of the Qin state from 338 to 311 BC. He was the...

(in all but name). The Babylonian War was a conflict fought between 311 and 309 BC between the Diadochi kings Antigonus I Monophthalmus and Seleucus I...

Duke (399–387 BC) Chuzi II, Duke (386–385 BC) Xian, Duke (384–362 BC) Xiao, Duke (361–338 BC) Huiwen, King (337–311 BC) Wu, King (310–307 BC) Zhaoxiang,...

had to reconquer Babylon from Archelaus. Over the course of nine years (311–302 BC), while Antigonus was occupied in the west, Seleucus brought the whole...

The siege of Syracuse by the Carthaginians from 311 to 309 BC followed shortly after the Battle of the Himera River in the same year. In that battle the...

The Babylonian War was a conflict fought between 311–309 BC between Antigonus I Monophthalmus and Seleucus I Nicator, ending in a victory for Seleucus...

Romans retook it. 313 BC – Romans sacked Bovianum. 311 BC – Romans defeated Samnites at unspecified location in Samnium. 311 BC – Beginning of war in...

1 Nisanu (3 April in 311 BC), so in this system year 1 of the Seleucid era corresponds roughly to April 311 BC to March 310 BC. This included the inhabitants...