List of 25 ancestors found in 40 iterations (25 distinct persons and 25 positions into tree)

Generation 0 - 1 person(s) on 1 (1 distinct persons)
1Jean II de Corbie (1109-1172)
Generation 1 - 2 person(s) on 2 (2 distinct persons)
2Jehan de Corbie (1070-1122)
3Alixe de Moreuil (1084-1136)
Generation 2 - 2 person(s) on 4 (2 distinct persons)
4Gauthier Ier de Corbie (1041-1098)
5Aélis de Heilly (1052-1104)
Generation 3 - 2 person(s) on 8 (2 distinct persons)
10Huon de Heilly (1025-1087)
11Mahaut de Péronne (1035-1087)
Generation 4 - 2 person(s) on 16 (2 distinct persons)
22Eudes de Péronne (0996-1047)
23Blanche de Vermandois (1005-1059)
Generation 5 - 2 person(s) on 32 (2 distinct persons)
46Evrard II de Ham (0962-1018)
47Jehanne de Coucy (0975-1031)
Generation 6 - 2 person(s) on 64 (2 distinct persons)
94Leopold de Coucy (0952-1037)
95Berthilde de Marle (0958-1009)
Generation 7 - 2 person(s) on 128 (2 distinct persons)
190Raynauld de Roucy (03/0931-15/03/0973)
191Alberade de Lotharingie (0930-15/03/0973)
Generation 8 - 2 person(s) on 256 (2 distinct persons)
382Giselbert II de Maasgau (0880-02/10/0939)
383Gerberge de Saxe (0914-05/05/0984)
Generation 9 - 2 person(s) on 512 (2 distinct persons)
764Régnier Ier au Long Col de Hainaut (25/10/0860-19/01/0915)
765Albérade de Lorraine (0862-24/01/0919)
Generation 10 - 2 person(s) on 1024 (2 distinct persons)
1530Charles II de France (13/06/0823-0877)
1531Ermentrude d'Orléans (04/0825-0869)
Generation 11 - 2 person(s) on 2048 (2 distinct persons)
3060Louis Ier le Pieux de France (16/04/0778-20/06/0840)
3061Judith de Bavière (0805-19/04/0843)
Generation 12 - 2 person(s) on 4096 (2 distinct persons)
6120Charlemagne de France (02/04/0747-28/01/0814)
6121Hildegarde von Vintzgau (~0757-26/04/0783)