Christophe Cossu
seigneur de Longuet
Parents
- Nicolas Cossu, seigneur de Raon-aux-Bois
- Marguerite Mariot (c. 1674 - 1674)
Family
- Married on April 17, 1742 in Nancy, at église Saint-Roch, with Anne Regnault de Châtillon ( - bef. 1749)
- Married on June 3, 1749 in Lunéville, with Marie Alliot (1711 - 1750), demoiselle
- Married on April 29, 1772 in Vézelise, with Anne Élisabeth Thouvenot