Pierre François Joseph Coisne
- Born on January 4, 1782 in Frelinghien
- Deceased on January 27, 1858 in this municipality, at the age of 76 years
Parents
- Jean Chrisostome Joseph Coisne (1751 - 1822)
- Marie Alexandrine Joseph Bonduel (1748 - 1834)
Family
- Married with Marie Catherine Joseph Petillon ( - 1861), issuing
- Louis François Joseph (1815 - )
- Désiré Joseph (1817 - )