Thomasse married Alain de Rohan Abt 1268. Alain (son of Alain de Rohan and Éléonore de Porhoët) was born Abt 1232; died 1304. [Group Sheet]
Olivier married Aliete de Rochefort 1307. Aliete (daughter of Thibaut de Rochefort and Anne de Neuville) was born Abt 1285; died 1322. [Group Sheet]
Jeanne married Pierre de Kergorlay 7 Sep 1310. Pierre (son of Jean de Kergorlay and Alix d'Avaugour) was born Abt 1285; died 1336. [Group Sheet]
Alain married Jeanne de Rostrenen 1322. Jeanne (daughter of Pierre de Rostrenen and Anne du Pont) was born Abt 1300; died Aft 29 May 1371. [Group Sheet]
Jean married Jeanne de Rieux Abt 1330. Jeanne (daughter of Guillaume de Rieux and Louise de Machecoul) was born Abt 1300. [Group Sheet]
Jean married Jeanne de Léon 1349. Jeanne (daughter of Hervé de Léon and Marguerite d'Avaugour) was born Abt 1335; died 10 Sep 1372; was buried 19 Sep 1372. [Group Sheet]
Jean married Marie de Léon 13 May 1363. Marie (daughter of Hervé de Léon and Marguerite d'Avaugour) was born Abt 1340. [Group Sheet]