List of 23 ancestors found in 40 iterations (23 distinct persons and 23 positions into tree)

Generation 0 - 1 person(s) on 1 (1 distinct persons)
1Hugues II de Pleurs (~1103-~1180)
Generation 1 - 2 person(s) on 2 (2 distinct persons)
2Manasses II de Pleurs (~1084-)
3Helvide de Mareuil (~1084-)
Generation 2 - 2 person(s) on 4 (2 distinct persons)
4Hugues Ier de Pleurs (~1060-)
5Guisemode d'Arras (~1065-)
Generation 3 - 2 person(s) on 8 (2 distinct persons)
10André de Roucy (~1039-)
11Giselmodis de Chalon (1045-)
Generation 4 - 2 person(s) on 16 (2 distinct persons)
20Hilduin IV de Montdidier (0995-1063)
21Alix de Roucy (~1020-1062)
Generation 5 - 2 person(s) on 32 (2 distinct persons)
40Hilduin III De Montdidier (~0970-1037)
41Lesceline d'Harcourt (0975-26/01/0998)
Generation 6 - 2 person(s) on 64 (2 distinct persons)
80Hilduin II de Montdidier (~0951-0992)
81Helvide de Laon (~0940-)
Generation 7 - 2 person(s) on 128 (2 distinct persons)
162Roger II de Laon (0902-0967)
163Gertrude de Chaumontois (~0920-)
Generation 8 - 2 person(s) on 256 (2 distinct persons)
324Roger de Laon (~0867-0926)
325Helvide de Frioul (0848-~0915)
Generation 9 - 2 person(s) on 512 (2 distinct persons)
650Saint Evrard de Frioul (0812-16/12/0866)
651Gisèle de Francie (04/0821-01/07/0874)
Generation 10 - 2 person(s) on 1024 (2 distinct persons)
1302Louis Ier le Pieux de France (16/04/0778-20/06/0840)
1303Judith de Bavière (0805-19/04/0843)
Generation 11 - 2 person(s) on 2048 (2 distinct persons)
2604Charlemagne de France (02/04/0747-28/01/0814)
2605Hildegarde von Vintzgau (~0757-26/04/0783)