List of 19 ancestors found in 40 iterations (19 distinct persons and 19 positions into tree)

Generation 0 - 1 person(s) on 1 (1 distinct persons)
1Jean Ier de Beauvau (1061-1109)
Generation 1 - 2 person(s) on 2 (2 distinct persons)
2Geoffroi de Beauvau (1030-1074)
3Mahaut d'Argouges (1042-)
Generation 2 - 2 person(s) on 4 (2 distinct persons)
4Giraud de Beauvau (1002-1035)
5Roberte de Crespon (1010-)
Generation 3 - 2 person(s) on 8 (2 distinct persons)
8Foulques de Beauvau (0975-1009)
9Aude de Limoges (0980-)
Generation 4 - 2 person(s) on 16 (2 distinct persons)
18Géraud Ier de Limoges (~0916-~0988)
19Rothilde de Brosse (0932-1019)
Generation 5 - 2 person(s) on 32 (2 distinct persons)
38Adhémar de Brosse (~0860-)
39Mélisende du Maine (~0904-)
Generation 6 - 2 person(s) on 64 (2 distinct persons)
76Robert II de Quercy (0830-0860)
77Ermessinde de Brosse (~0832-)
Generation 7 - 2 person(s) on 128 (2 distinct persons)
152Robert Ier de Quercy (~0800-)
153Rotrude du Maine (~0802-0860)
Generation 8 - 2 person(s) on 256 (2 distinct persons)
306Roricon Ier du Maine (~0772-)
307Rotrude de France (0775-06/06/0810)
Generation 9 - 2 person(s) on 512 (2 distinct persons)
614Charlemagne de France (02/04/0747-28/01/0814)
615Himiltrude de Bourgogne (0742-)