[3] From 3 October 1677 to 11 May 1678 Marc-Hyacinthe Rosmadec, Chevalier de Tréguier, was captain of the 64-gun Bourbon.
[5] In 1690 Rosmadec acquired the Château de Rocheux and its 1,235 acres (500 ha) estate from the Rochechouart family.
[7] The governor general of the Antilles Charles Desnotz died on 6 October 1701, and Charles de Pechpeyrou-Comminges de Guitaut was appointed interim governor general of the Antilles.
Marc-Hyacinthe de Rosmadec was appointed to succeed Charles d'Esnos as governor general of the French Antilles on 4 January 1702.
[11] Guitaud died on 7 September 1702 and was replaced as interim governor by Nicolas de Gabaret.