Jean Julien de Cosson
- Born on January 8, 1746 in Bourrou
- Deceased on April 19, 1793, at the age of 47 years
Parents
- Jean-Baptiste de Cosson (1712 - 1798)
- Louise de Bayne (c. 1715 - 1790)
Family
- Married with Marie Théophile de David (1741 - 1801), issuing
- Jean Julien (1783 - 1851)