Vienne, Louis-Pierre, marquis de (b. 1746)

Retired cavalry captain who served for twenty-two years in the French army.

Went to America and was named lieutenant-colonel (1778). Maréchal des logis des troupes de débarquement with the comte d’Estaing. Returned to France (c. May 1, 1779).

Emigrated during the French Revolution (1791).

Son of François-Louis, comte de Vienne.