49. Cæsar crosses the Rubicon. Pompey flees to Brundusium. Cæsar marches through Italy, compels Domitius to surrender at Corfinium and besieges Brundusium. Pompey passes over into Greece with his troops. Cæsar subdues Pompey’s representatives in Spain. Curio subdues Sicily for Cæsar, wins the victory of Utica in Africa, and is defeated and slain at the Bagradas by the king of Numidia. Cæsar is proclaimed dictator at Rome, but abdicates and is appointed consul for 48. 48. Cæsar goes to Greece and is defeated by Pompey at Dyrrhachium. Cæsar defeats Pompey in the battle of Pharsalia, who flees to Egypt, where he is murdered. Cæsar lands in Egypt and interferes in the disputes for the throne. The people of Alexandria rise against Cæsar. Egyptian fleet burned by Cæsar’s order. The great library perishes in the flames. Cæsar defeats the Egyptian army and establishes Cleopatra and her brother under Roman supremacy. 47. War with Pharnaces, son of Mithridates. Cæsar victorious in a five days’ campaign. 46. Battle of Thapsus. Cæsar defeats and slaughters Pompey’s adherents in Africa. Part of Numidia annexed to Africa. Death of Cato. Cæsar returns to Rome and is made dictator for ten years. Reform of the calendar. 45. Battle of Munda in Spain. Defeat and subsequent death of Pompey’s eldest son. Final triumph of Cæsar. Cæsar now proceeds to various measures for organising public affairs. He extends the franchise, enlarges the senate, and makes appointments to it himself. He plants new colonies abroad, arranges for a survey of the empire, and plans a codification of the law. He makes various schemes for the construction and improvement of public works. He arrogates to himself the final decision in judicial cases. He abolishes the system of farming the taxes, institutes military reforms, and takes measures to curb the abuse of power by the provincial governors. The extensive powers which he possesses are exercised by right of the numerous offices and titles conferred on him. 44. Cæsar refuses the crown offered him at the Lupercalia. Murder of Cæsar by M. Junius Brutus, Decimus Brutus, Cassius, _etc._ Mark Antony incites the people against the conspirators. They take to flight. Mark Antony supreme in Rome. Mark Antony besieges Decimus Brutus in Mutina. THE SECOND TRIUMVIRATE (44-30 B.C.)