List of 17 ancestors found in 40 iterations (17 distinct persons and 17 positions into tree)

Generation 0 - 1 person(s) on 1 (1 distinct persons)
1Berthe d'Avranches (0993-1049)
Generation 1 - 2 person(s) on 2 (2 distinct persons)
2Richard d'Avranches (0960-1026)
3Arlette de Bayeux (0974-1022)
Generation 2 - 2 person(s) on 4 (2 distinct persons)
4Ansfred d'Avranches (~0937-0978)
5Hélipe de Beaulac (~0935-)
Generation 3 - 2 person(s) on 8 (2 distinct persons)
8Hrólfr de Heidmark (0885-)
9Gerlotte de Blois (0910-~0950)
Generation 4 - 2 person(s) on 16 (2 distinct persons)
18Thibaut de Blois (~0890-)
19Richilde du Maine (~0892-)
Generation 5 - 2 person(s) on 32 (2 distinct persons)
38Rotger Ier du Maine (0866-31/10/0900)
39Rothilde de France (~0871-22/03/0925)
Generation 6 - 2 person(s) on 64 (2 distinct persons)
78Charles II de France (13/06/0823-0877)
79Richilde de Metz (0842-02/06/0910)
Generation 7 - 2 person(s) on 128 (2 distinct persons)
156Louis Ier le Pieux de France (16/04/0778-20/06/0840)
157Judith de Bavière (0805-19/04/0843)
Generation 8 - 2 person(s) on 256 (2 distinct persons)
312Charlemagne de France (02/04/0747-28/01/0814)
313Hildegarde von Vintzgau (~0757-26/04/0783)