Jean Louis René de Cayeux
- Born on December 16, 1767 in Morlaix
- Deceased on January 30, 1826 in Versailles, at the age of 58 years
Family
- Married in 1813, with Florence-Constance de Rochechouart-Faudoas (1771 - 1855)
Occupations
- mousquetaire
- lieutenant de cavalerie