Marie-Thérèse de Bréget
- Born in 1725
- Deceased on July 10, 1769 in Paris, at the approximate age of 43 years
Parents
- Philippe de Bréget, conseiller au Grand Conseil, doyen
- Suzanne Françoise Cassini (1712 - )
Family
- Married with Louis Jules Duvaucel (1712 - 1783), marquis de Castelnau, grand maître des eaux et forêts du Roi, issuing
- Charlotte Françoise (c. 1750 - 1784)
Louis Philippe (1754 - 1794)