Second Roman Civil War—Caesar pursues Optimates and Pompey to Greece and Africa.

Lightning campaign in Spain; victory at the battle of Ilerda, Spain

Massilia beseiged

Caesar loses the battle of Dyrrhachium

Caesar defeats Pompey at Pharsalus

Caesar defeats Optimate forces in Africa at the battles of Thapsus and Munda

References
Appian. The Civil Wars. Trans. John Carter. Penguin Books. London. 1996.