The civil war between Marcus Antony and Octavian (dec 31, 44 BC – aug 7, 30 BC)
Description:
Antony had been having an affair with Cleopatra who was Egypt's queen. This angered Octavian since Antony had been married to Octavian's niece. Octavian then went on a warpath against Antony. As a result, Octavian defeats Mark Antony and his new lover Cleopatra. This marked the end of the Republic and start of the Roman EmpireAdded to timeline:
Date:
dec 31, 44 BC
aug 7, 30 BC
~ 14 years