"Caesar's assassins" . "Liberators' Civil War" . . "civil war" . "Battle of Philipi" . "Liberators' civil war" . "Liberatores" . . "Liberator's Civil War" . "War of the Second Triumvirate" . . . "Liberatores" . "Roman civil war following the murder of Julius Caesar" . "Parthian Empire" . . . "Second Triumvirate" . . . "war against" . . "civil war following the death of Julius Caesar" . . "their campaign" . "Wars of the Second Triumvirate" . "Roman civil wars" . "civil wars of the previous several years" . "defeat the assassins of Caesar" . "60,000\u2013105,000 Romans, 20,000 Parthian cavalry" . "53,000\u2013108,000" . . "second civil war" . "16,000 killed" . . . . "Liberators" . "victory" . "bring Caesar's assassins to justice" . . . "invade Macedonia" . "Triumvir victory" . "turmoil" . "war against the Second Triumvirate" . "resulting war against Antony and Octavian" . "Supported by:" . . . . . "Civil War" . "Liberators' civil war" . . . . "Liberators' civil war (44\u201342 BC)" . . .