Mesopotamia/Babylonia Antigonus marches his main army east to confront Seleucus. The Antigonid and Seleucid armies meet somewhere in southern Mesopotamia or northern Babylonia and a battle is fought to a draw. The next morning Seleucus launches a surprise attack on Antigonus' camp and wins a simple victory. After his defeat Antigonus gives up on his ambitions to reconquer the eastern provinces.Polyaenus, Stratagems, Vol. IV 9,1. Seleucus marches east and continues his conquest of the eastern provinces of the Macedonian Empire; the so called Upper Satrapies.
Mesopotamia/Babylonia Antigonus marches his main army east to confront Seleucus. The Antigonid and Seleucid armies meet somewhere in southern Mesopotamia or northern Babylonia and a battle is fought to a draw. The next morning Seleucus launches a surprise attack on Antigonus' camp and wins a simple victory. After his defeat Antigonus gives up on his ambitions to reconquer the eastern provinces.Polyaenus, Stratagems, Vol. IV 9,1. Seleucus marches east and continues his conquest of the eastern provinces of the Macedonian Empire; the! so called Upper Satrapies.