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)
1Amélie de Heilly (1176-1243)
Generation 1 - 2 person(s) on 2 (2 distinct persons)
2Gauthier III de Heilly (1137-1189)
3Elisabeth d'Encre (1149-1200)
Generation 2 - 2 person(s) on 4 (2 distinct persons)
4Gauthier II de Heilly (1104-1146)
5Gilette de Champagne (1102-1159)
Generation 3 - 2 person(s) on 8 (2 distinct persons)
10Étienne de Blois (~1045-13/07/1102)
11Alix de Normandie (1063-08/03/1137)
Generation 4 - 2 person(s) on 16 (2 distinct persons)
20Thibaud de Blois (~1010-29/09/1089)
21Gersende du Maine (1030-)
Generation 5 - 2 person(s) on 32 (2 distinct persons)
40Eudes de Blois (~0989-15/11/1037)
41Irmengarde d'Auvergne (0995-10/03/1040)
Generation 6 - 2 person(s) on 64 (2 distinct persons)
80Eudes de Blois (~0945-12/03/0996)
81Berthe des Deux-Bourgognes (0964-1010)
Generation 7 - 2 person(s) on 128 (2 distinct persons)
160Thibaud lI Le Tricheur de Blois (~0910-16/01/0976)
161Liutgarde de Vermandois (0911-27/05/0977)
Generation 8 - 2 person(s) on 256 (2 distinct persons)
320Thibaud  l'Ancien de Blois (0890-0943)
321Richilde de Bourges (~0890-)
Generation 9 - 2 person(s) on 512 (2 distinct persons)
642Hugues de Bourges (0862-0892)
643Rothilde de France (~0871-22/03/0925)
Generation 10 - 2 person(s) on 1024 (2 distinct persons)
1286Charles II de France (13/06/0823-0877)
1287Richilde de Metz (0842-02/06/0910)
Generation 11 - 2 person(s) on 2048 (2 distinct persons)
2572Louis Ier le Pieux de France (16/04/0778-20/06/0840)
2573Judith de Bavière (0805-19/04/0843)
Generation 12 - 2 person(s) on 4096 (2 distinct persons)
5144Charlemagne de France (02/04/0747-28/01/0814)
5145Hildegarde von Vintzgau (~0757-26/04/0783)