- Born on December 14, 1723 in Paris
- Baptized at église Saint-Sulpice
- Deceased on September 7, 1777 in Le Fayel, at château du Fayel, at the age of 53 years
Parents
- Louis-Charles de La Mothe-Houdancourt (1687 - 1755), chevalier, grande de España, maréchal de France, maréchal de camp
- Estelle Thérèse de Courbon (c. 1697 - 1773)
Family
- Married on March 14, 1745, with Charles-Élisabeth de Froulay, alias le Comte de Froulay (1713 - 1747), chevalier, comte de Montflaux, maréchal de camp, colonel du Régiment Royal Comtois
- Married on January 23, 1751, with Charles-Joachim Rouault de Gamaches (1729 - 1773), chevalier, grande de España, maréchal de camp, issuing
