List of 11 ancestors found in 40 iterations (11 distinct persons and 11 positions into tree)

Generation 0 - 1 person(s) on 1 (1 distinct persons)
1Marguerite de La Guerche (1178-1235)
Generation 1 - 2 person(s) on 2 (2 distinct persons)
2Guillaume II de La Guerche (~1148-)
3Marquise de Craon (1139-)
Generation 2 - 2 person(s) on 4 (2 distinct persons)
4Guillaume Ier de La Guerche (1122-1162)
5Emma de Chateau Gontier (1125-)
Generation 3 - 2 person(s) on 8 (2 distinct persons)
8Juhaël de Chateaubriant (~1085-)
9Emma de Pouance (~1105-1146)
Generation 4 - 2 person(s) on 16 (2 distinct persons)
16Téhel Ier de Chateaubriant (~1060-1125)
17Emma de Mayenne (1065-)
Generation 5 - 2 person(s) on 32 (2 distinct persons)
32Brient II de Chateaubriant (~1040-1072)
33Adelendis de Cornouailles (1035-)