François-Eugène, Prince of Savoy-Carignan (18 October 1663 – 21 April 1736), was a general of world renown, and one of the most prominent military commanders in European history. Born in Paris to aristocratic Italian parents, Eugene grew up around the French court of King Louis XIV. He was initially prepared for a career in the church, but by the age of 19 the Prince had determined on a military career. Rejected by King Louis for service in the French army, Eugene moved to Austria, and transferred his loyalty to the Habsburg Monarchy.

Spanning six decades, Eugene served three Habsburg Emperors – Leopold I, Joseph I, and Charles VI. Eugene first saw action against the Ottoman Turks at the Siege of Vienna in 1683 and the subsequent War of the Holy League, before serving in the Nine Years' War alongside his cousin, the Duke of Savoy. However, the Prince’s fame was secured with his crushing victory against the Ottomans at the Battle of Zenta in 1697. Eugene enhanced his standing during the War of the Spanish Succession where his partnership with the Duke of Marlborough secured victories against the French on the fields of Blenheim, Oudenarde and Malplaquet; he gained further success as Imperial commander in northern Italy, most notably at Turin in 1706. Renewed hostilities against the Ottomans in the Austro-Turkish War (1716–18) consolidated his reputation with victories at the battles of Petrovaradin, and Belgrade.

Throughout the late 1720s Eugene’s influence and skilful diplomacy managed to secure the Emperor powerful allies in his dynastic struggles with the Bourbon powers; but in his later years, physically and mentally fragile, Eugene enjoyed less success as commander-in-chief of the army during his final conflict, the War of the Polish Succession. Nevertheless, in Austria, Eugene’s reputation remains unrivalled. Although opinions differ as to his character, there is no dispute over his great achievements: Eugene helped to save the Habsburg Empire from French conquest; he broke the westward thrust of the Ottomans, liberating central Europe after a century and a half of Turkish occupation; and he was one of the greatest patrons of the arts, whose building legacy can still be seen in Vienna today. Eugene died in his sleep at his home on 21 April 1736 aged 72.