About Bertrand Nompar de Caumont, marquis de La Force
Bertrand Nompar de Caumont, marquis de La Force (1 August 1724 – 22 January 1773) was a French nobleman, the son of Jean François de Caumont (1694 – 1755) and Jeanne de Maury (died 1770).
He was a knight, and held the titles of seigneur de Beauvilla then marquis de La Force, Caumont and Taillebourg, comte de Mussidan and baron de Castelnau-Les-Milandes.
In the royal household he was appointed as Garde du Corps du Roi and Gentilhomme de la Chambre.