List of 15 ancestors found in 40 iterations (15 distinct persons and 15 positions into tree)

Generation 0 - 1 person(s) on 1 (1 distinct persons)
1Fromend III de Sens (1008-1067)
Generation 1 - 2 person(s) on 2 (2 distinct persons)
2Fromont III de Sens (0960-1012)
3Gerberge de Roucy (~0960-1019)
Generation 2 - 2 person(s) on 4 (2 distinct persons)
6Raynauld de Roucy (03/0931-15/03/0973)
7Alberade de Lotharingie (0930-15/03/0973)
Generation 3 - 2 person(s) on 8 (2 distinct persons)
14Giselbert II de Maasgau (0880-02/10/0939)
15Gerberge de Saxe (0914-05/05/0984)
Generation 4 - 2 person(s) on 16 (2 distinct persons)
28Régnier Ier au Long Col de Hainaut (25/10/0860-19/01/0915)
29Albérade de Lorraine (0862-24/01/0919)
Generation 5 - 2 person(s) on 32 (2 distinct persons)
58Charles II de France (13/06/0823-0877)
59Ermentrude d'Orléans (04/0825-0869)
Generation 6 - 2 person(s) on 64 (2 distinct persons)
116Louis Ier le Pieux de France (16/04/0778-20/06/0840)
117Judith de Bavière (0805-19/04/0843)
Generation 7 - 2 person(s) on 128 (2 distinct persons)
232Charlemagne de France (02/04/0747-28/01/0814)
233Hildegarde von Vintzgau (~0757-26/04/0783)