 Arnaud de Corneillan , son of Pierre Raymond de Corneillan and Jeanne de Lavedan.Born ± 1245, died ± 1291, approximately 46 years Unknown relation to:  Aisne Bernard Children: 1. Pierre de Corneillan Died 1355 3. Guillaume de Corneillan Born before 1316, died after 1326, at least 10 years | |||
| 2nd related Arnaud de Corneillan , son of Pierre Raymond de Corneillan and Jeanne de Lavedan.Unknown relation to: Anne de Tartas Born ± 1273 | |||