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)
1Hugues Ier de Craon (~1101-~1138)
Generation 1 - 2 person(s) on 2 (2 distinct persons)
2Maurice Ier de Craon (~1080-12/1118)
3Denise L'Anguille de Champtocé (1080-1117)
Generation 2 - 2 person(s) on 4 (2 distinct persons)
4Renaud II le Bourguignon de Craon (~1065-04/12/1101)
5Enneguen Domitille de Vitré (~1065-)
Generation 3 - 2 person(s) on 8 (2 distinct persons)
8Robert le Bourguignon de Nevers (1035-1098)
9Blanche de Sablé (~1054-)
Generation 4 - 2 person(s) on 16 (2 distinct persons)
16Renaud Ier de Nevers (1000-24/05/1040)
17Adèle de France (1003-05/06/1063)
Generation 5 - 2 person(s) on 32 (2 distinct persons)
32Landry IV de Nevers (0971-11/05/1028)
33Mahaut de Bourgogne (0983-)
Generation 6 - 2 person(s) on 64 (2 distinct persons)
66Guillaume Ier de Bourgogne-Comté (0958-21/09/1026)
67Ermentrude de Roucy (~0952-05/03/1003)
Generation 7 - 2 person(s) on 128 (2 distinct persons)
134Raynauld de Roucy (03/0931-15/03/0973)
135Alberade de Lotharingie (0930-15/03/0973)
Generation 8 - 2 person(s) on 256 (2 distinct persons)
270Giselbert II de Maasgau (0880-02/10/0939)
271Gerberge de Saxe (0914-05/05/0984)
Generation 9 - 2 person(s) on 512 (2 distinct persons)
540Régnier Ier au Long Col de Hainaut (25/10/0860-19/01/0915)
541Albérade de Lorraine (0862-24/01/0919)
Generation 10 - 2 person(s) on 1024 (2 distinct persons)
1082Charles II de France (13/06/0823-0877)
1083Ermentrude d'Orléans (04/0825-0869)
Generation 11 - 2 person(s) on 2048 (2 distinct persons)
2164Louis Ier le Pieux de France (16/04/0778-20/06/0840)
2165Judith de Bavière (0805-19/04/0843)
Generation 12 - 2 person(s) on 4096 (2 distinct persons)
4328Charlemagne de France (02/04/0747-28/01/0814)
4329Hildegarde von Vintzgau (~0757-26/04/0783)