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)
1Hermann de Souabe (~0898-10/12/0949)
Generation 1 - 2 person(s) on 2 (2 distinct persons)
2Gebhard II de Lahngau (0850-22/06/0910)
3Ida von Kelchdachgau (0878-07/02/0952)
Generation 2 - 2 person(s) on 4 (2 distinct persons)
4Udo II de Lahngau (0825-0879)
5Judith Welf (0835-0890)
Generation 3 - 2 person(s) on 8 (2 distinct persons)
8Gebhard im Niederlahnghau (~0805-0879)
9? de Frioul (~0811-)
Generation 4 - 2 person(s) on 16 (2 distinct persons)
18Unroch II d'Artois (0790-0853)
19Engeltrude de Frioul (~0752-0857)
Generation 5 - 2 person(s) on 32 (2 distinct persons)
36Béranger d'Artois (~0745-)
37Alpaïs de France (~0771-)
Generation 6 - 2 person(s) on 64 (2 distinct persons)
74Charlemagne de France (02/04/0747-28/01/0814)
75Hildegarde von Vintzgau (~0757-26/04/0783)