Jean Coisnon
- Born on September 19, 1766 in Buno-Bonnevaux
- Baptized the same day in this municipality
- Deceased on January 26, 1848 in Nanteau-sur-Essonne, at the age of 81 years
Parents
- Gabriel Coisnon (1734 - 1788), laboureur à La Brosse (Buno)
- Françoise Bonlieu (1732 - 1804)
Family
- Married on July 27, 1795 in Nanteau-sur-Essonne, with Marie Catherine Bertrand (1770 - 1844)