Gabriel Gilbert Sébastien de Colonjon
- Born on July 9, 1814 in Annonay
Parents
- Pierre Gilbert de Colonjon (1785 - 1848)
- Germaine Vallon (1788 - 1867)
Family
- Married with Ne Ravel, issuing
Gabrielle (c. 1851 - 1927)
- Married with Claire d'Andrée de Rénoard ( - 1876), issuing
- Ulrich (1861 - 1905)