Seleucus's night assault on Nicanor's camp secured Babylon and forced Antigonus to redirect his military strategy among the Diadochi wars.
Key Facts
- Date
- 311 BC
- Location
- Southern bank of the river Tigris
- Attacker
- Seleucus (Seleucid forces)
- Defender
- Nicanor (Antigonid forces)
- Outcome
- Seleucid victory; Antigonid defeat
- Strategic consequence
- Antigonus forced to cease hostilities with other Diadochi
Location
Cause → Event → Consequence
Following Seleucus's recapture of Babylon, Antigonus dispatched his general Nicanor with an army to retake the city. Nicanor marched toward Babylon along the Tigris, intending to dislodge Seleucus and restore Antigonid control over the strategically vital Mesopotamian region.
Seleucus launched a surprise night assault on Nicanor's encamped army on the southern bank of the river Tigris in 311 BC. The unexpected attack threw the Antigonid forces into disarray, resulting in a decisive defeat for Nicanor and a significant battlefield victory for Seleucus.
Nicanor's defeat left Antigonus without a viable proxy force in Mesopotamia, compelling him to personally shift focus toward recapturing Babylon. This forced Antigonus to suspend hostilities against the other Diadochi—Ptolemy, Cassander, and Lysimachus—temporarily altering the balance of power among Alexander's successors.
Belligerents & Mobilization Analysis
Side A
1 belligerent
Seleucus.
Side B
1 belligerent
Nicanor.