List of 13 ancestors found in 40 iterations (13 distinct persons and 13 positions into tree)

Generation 0 - 1 person(s) on 1 (1 distinct persons)
1Ermengarde de Lorraine (~0940-)
Generation 1 - 2 person(s) on 2 (2 distinct persons)
2Louis IV D'Outremer de France (0921-15/09/0954)
3Gerberge de Saxe (0914-05/05/0984)
Generation 2 - 2 person(s) on 4 (2 distinct persons)
4Charles III Le Loyal Le Simple de France (17/09/0879-07/10/0929)
5Otgive d'Angleterre (~0893-)
Generation 3 - 2 person(s) on 8 (2 distinct persons)
8Louis II Le Bègue de France (05/11/0846-10/04/0879)
9Aélis de Paris de Frioul (0855-0901)
Generation 4 - 2 person(s) on 16 (2 distinct persons)
16Charles II de France (13/06/0823-0877)
17Ermentrude d'Orléans (04/0825-0869)
Generation 5 - 2 person(s) on 32 (2 distinct persons)
32Louis Ier le Pieux de France (16/04/0778-20/06/0840)
33Judith de Bavière (0805-19/04/0843)
Generation 6 - 2 person(s) on 64 (2 distinct persons)
64Charlemagne de France (02/04/0747-28/01/0814)
65Hildegarde von Vintzgau (~0757-26/04/0783)