List of 21 ancestors found in 40 iterations (21 distinct persons and 21 positions into tree)

Generation 0 - 1 person(s) on 1 (1 distinct persons)
1Hugues II d'Oisy (~1075-1133)
Generation 1 - 2 person(s) on 2 (2 distinct persons)
2Hugues Ier d'Oisy (~1045-1111)
3Aude de Rumigny (1040-1096)
Generation 2 - 2 person(s) on 4 (2 distinct persons)
6Geoffroy IV de Rumigny (~1025-11/02/1079)
7Edwige de Roucy (1022-1070)
Generation 3 - 2 person(s) on 8 (2 distinct persons)
12Godefroi III de Rumigny (0999-03/01/1050)
13Gisèle de Rumigny (1005-01/01/1053)
Generation 4 - 2 person(s) on 16 (2 distinct persons)
26Iton de La Fère (0972-1042)
27Chrétienne de Thourotte (0988-)
Generation 5 - 2 person(s) on 32 (2 distinct persons)
54Nocher de Thourotte (~0925-)
55Mathilde de Coucy (~0964-1018)
Generation 6 - 2 person(s) on 64 (2 distinct persons)
108Régnier II de Hainaut (~0882-0932)
109Adélaïde de Bourgogne (~0889-)
Generation 7 - 2 person(s) on 128 (2 distinct persons)
216Régnier Ier au Long Col de Hainaut (25/10/0860-19/01/0915)
217Albérade de Lorraine (0862-24/01/0919)
Generation 8 - 2 person(s) on 256 (2 distinct persons)
434Charles II de France (13/06/0823-0877)
435Ermentrude d'Orléans (04/0825-0869)
Generation 9 - 2 person(s) on 512 (2 distinct persons)
868Louis Ier le Pieux de France (16/04/0778-20/06/0840)
869Judith de Bavière (0805-19/04/0843)
Generation 10 - 2 person(s) on 1024 (2 distinct persons)
1736Charlemagne de France (02/04/0747-28/01/0814)
1737Hildegarde von Vintzgau (~0757-26/04/0783)