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)
1Eremburge de Bertran (0940-1003)
Generation 1 - 2 person(s) on 2 (2 distinct persons)
2Anslek de Bricquebec (0927-0978)
3Gilette de Beaumont (0930-1007)
Generation 2 - 2 person(s) on 4 (2 distinct persons)
4Hrólfr de Heidmark (0885-)
5Gerlotte de Blois (0910-~0950)
Generation 3 - 2 person(s) on 8 (2 distinct persons)
10Thibaut de Blois (~0890-)
11Richilde du Maine (~0892-)
Generation 4 - 2 person(s) on 16 (2 distinct persons)
22Rotger Ier du Maine (0866-31/10/0900)
23Rothilde de France (~0871-22/03/0925)
Generation 5 - 2 person(s) on 32 (2 distinct persons)
46Charles II de France (13/06/0823-0877)
47Richilde de Metz (0842-02/06/0910)
Generation 6 - 2 person(s) on 64 (2 distinct persons)
92Louis Ier le Pieux de France (16/04/0778-20/06/0840)
93Judith de Bavière (0805-19/04/0843)
Generation 7 - 2 person(s) on 128 (2 distinct persons)
184Charlemagne de France (02/04/0747-28/01/0814)
185Hildegarde von Vintzgau (~0757-26/04/0783)