List of 31 ancestors found in 40 iterations (31 distinct persons and 31 positions into tree)

Generation 0 - 1 person(s) on 1 (1 distinct persons)
1Isabelle de Conflans (~1267-~1348)
Generation 1 - 2 person(s) on 2 (2 distinct persons)
2Hughes II de Conflans (~1248-)
3Ida de Thérouanne (~1248-~1306)
Generation 2 - 2 person(s) on 4 (2 distinct persons)
4Eustache de Conflans (~1238-)
5Elvide de Thourotte (~1210-)
Generation 3 - 2 person(s) on 8 (2 distinct persons)
8Eustache de Conflans (~1222-)
9Marie de Pleurs (~1179-1238)
Generation 4 - 2 person(s) on 16 (2 distinct persons)
18Hugues II de Pleurs (~1103-~1180)
19Adelaide de Mareuil (~1107-)
Generation 5 - 2 person(s) on 32 (2 distinct persons)
36Manasses II de Pleurs (~1084-)
37Helvide de Mareuil (~1084-)
Generation 6 - 2 person(s) on 64 (2 distinct persons)
72Hugues Ier de Pleurs (~1060-)
73Guisemode d'Arras (~1065-)
Generation 7 - 2 person(s) on 128 (2 distinct persons)
146André de Roucy (~1039-)
147Giselmodis de Chalon (1045-)
Generation 8 - 2 person(s) on 256 (2 distinct persons)
292Hilduin IV de Montdidier (0995-1063)
293Alix de Roucy (~1020-1062)
Generation 9 - 2 person(s) on 512 (2 distinct persons)
584Hilduin III De Montdidier (~0970-1037)
585Lesceline d'Harcourt (0975-26/01/0998)
Generation 10 - 2 person(s) on 1024 (2 distinct persons)
1168Hilduin II de Montdidier (~0951-0992)
1169Helvide de Laon (~0940-)
Generation 11 - 2 person(s) on 2048 (2 distinct persons)
2338Roger II de Laon (0902-0967)
2339Gertrude de Chaumontois (~0920-)
Generation 12 - 2 person(s) on 4096 (2 distinct persons)
4676Roger de Laon (~0867-0926)
4677Helvide de Frioul (0848-~0915)
Generation 13 - 2 person(s) on 8192 (2 distinct persons)
9354Saint Evrard de Frioul (0812-16/12/0866)
9355Gisèle de Francie (04/0821-01/07/0874)
Generation 14 - 2 person(s) on 16384 (2 distinct persons)
18710Louis Ier le Pieux de France (16/04/0778-20/06/0840)
18711Judith de Bavière (0805-19/04/0843)
Generation 15 - 2 person(s) on 32768 (2 distinct persons)
37420Charlemagne de France (02/04/0747-28/01/0814)
37421Hildegarde von Vintzgau (~0757-26/04/0783)