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)
1Gerhard II le Jeune de Metz (~0940-1033)
Generation 1 - 2 person(s) on 2 (2 distinct persons)
2Gottfried de Metz (0910-26/03/0949)
3Ermentrude de France (~0899-)
Generation 2 - 2 person(s) on 4 (2 distinct persons)
6Charles III Le Loyal Le Simple de France (17/09/0879-07/10/0929)
7Frederune de Saxe (0885-10/02/0917)
Generation 3 - 2 person(s) on 8 (2 distinct persons)
12Louis II Le Bègue de France (05/11/0846-10/04/0879)
13Aélis de Paris de Frioul (0855-0901)
Generation 4 - 2 person(s) on 16 (2 distinct persons)
24Charles II de France (13/06/0823-0877)
25Ermentrude d'Orléans (04/0825-0869)
Generation 5 - 2 person(s) on 32 (2 distinct persons)
48Louis Ier le Pieux de France (16/04/0778-20/06/0840)
49Judith de Bavière (0805-19/04/0843)
Generation 6 - 2 person(s) on 64 (2 distinct persons)
96Charlemagne de France (02/04/0747-28/01/0814)
97Hildegarde von Vintzgau (~0757-26/04/0783)