Guillaume married Aumus de Lesparre Abt 1240. Aumus was born Abt 1225. [Group Sheet]
Guillaume married Mathé d'Albret Abt 1275. Mathé (daughter of Amanieu d'Albret and Mathé de Bordeaux) was born Abt 1255. [Group Sheet]
Mathé married Garcie Arnaud de Navailles 7 Jul 1309, Bordeaux, Guyenne (Gironde), Aquitaine, France. Garcie (son of Garcie Arnaud de Navailles and Marie Bertrand) was born Abt 1275; died Aft 1330. [Group Sheet]
Garcie married Béarnaise de Miramont Abt 1330. Béarnaise was born Abt 1310; died Aft 1342. [Group Sheet]
Pierre — . Unknown [Group Sheet]