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).
[1] 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.
The couple had four sons and eight daughters:[2][3] He died 22 January 1773 in Versailles.
His widow, Adelaide de Galard, died in October 1829[2][3]