. . . "19 legions," . "allied cavalry 33,000;" . . "17 legions," . "Second Triumvirate" . "Liberators, controlling the Eastern provinces of Roman Republic" . "up to 223,000 troops if auxiliary numbers matched legionary numbers" . . "?" . "DecisiveSecond Triumviratevictory" . "The Battle of Philippi was the final battle in the Wars of the Second Triumvirate between the forces of Mark Antony and Octavian (of the Second Triumvirate) and the forces of the tyrannicides Marcus Junius Brutus and Gaius Cassius Longinus in 42 BC, at Philippi in Macedonia. The Second Triumvirate declared this civil war to avenge Julius Caesar's assassination in 44 BC.The battle consisted of two engagements in the plain west of the ancient city of Philippi."@en . "total about 100,000 men," . "Supported byPtolemaic Egyptand theParthian Empire" . "total over 100,000 men," . . . "Battle of Philippi"@en . . . "up to 187,000 troops if auxiliary numbers matched legionary numbers" . "allied cavalry 17,000;" .