Jean Augustin de Kermerc'hou
- Born in 1740
Parents
- Auffroy-Louis de Kermerc'hou (1699 - 1773)
- Jeanne Josèphe de Kerautem (1696 - 1746)
Family
- Married in 1762, with Marie Olive Pezrard de Launay, issuing
Marie Olive (1765 - 1765)
- Married on July 29, 1766, with Marie-Jeanne Le Soueff de Montalembert (1741 - ), issuing