Gabriel de Luetz, Baron et Seigneur d'Aramon et de Vallabregues (died 1553), often also abbreviated to Gabriel d'Aramon, was the French Ambassador to the Ottoman Empire from 1546 to 1553, in the service first of Francis I, who dispatched him to the Ottoman Empire, and then of the French king Henry II.
[1] In 1547, he accompanied Suleiman the Magnificent in the Ottoman–Safavid War (1532–55), with two of his secretaries, Jacques Gassut and Jean Chesneau, and is recorded as having given advice to the Sultan on some aspects of the campaign.
[4] In 1551, Gabriel de Luetz joined the Ottoman fleet to attend to the Siege of Tripoli, with two galleys and a galliot.
[5][6] Gabriel de Luetz is also known to have convinced Suleiman to send a fleet against Charles V,[7] for a combined Franco-Turkish action in 1552.
[10] Gabriel de Luetz (as M. d'Aramon, Baron de Luetz) plays a small but significant role in the books The Disorderly Knights and Pawn in Frankincense, volumes three and four of the historical fiction series known as the Lymond Chronicles, by Dorothy Dunnett.