The Catalan Company or the Great Catalan Company was a company of mercenaries led by Roger de Flor in the early 14th century and hired by the Byzantine Emperor Andronikos II Palaiologos to combat the increasing power of the Anatolian beyliks. It was formed by almogavar veterans of the War of the Sicilian Vespers, who had remained unemployed after the signing in 1302 of the Peace of Caltabellotta between the Crown of Aragon and the French dynasty of the Angevins.
Manuscript of the Crònica of Ramon Muntaner
Peter the Great with his almogavars in the Battle of the Col de Panissars. Bartomeu Ribó Térriz (1866)
Roger de Flor is received by the Byzantine emperor. Entrance of Roger of Flower in Constantinopla (1888). Work of José Moreno Carbonero (Palace of the Senate, Madrid).
Seal of the Grand Catalan Company, c. 1305
A mercenary, also called a merc, soldier of fortune, or hired gun, is a private individual who joins an armed conflict for personal profit, is otherwise an outsider to the conflict, and is not a member of any other official military. Mercenaries fight for money or other forms of payment rather than for political interests.
Leonardo da Vinci's Profilo di capitano antico, also known as il Condottiero, 1480. Condottiero meant "leader of mercenaries" in Italy during the Late Middle Ages and the Renaissance.
Private military contractor in Badakhshan Province, Afghanistan, 2006
Alabaster-bas relief, non-Assyrian mercenaries in the Assyrian army. From the South-West Palace, Nineveh. 7th century BC
Chigi vase with Hoplites holding javelins and spears