Jean de Corneillan
- Born in 1874
Parents
- Gustave de Corneillan (1832 - )
- Thérèse de La Brousse de Veyrazet (1846 - )
Family
- Married on February 25, 1911 in Garnat-sur-Engièvre, with Marguerite Trubert (1888 - 1971), issuing
- Jacques (1912 - 1995)