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 Ier Le Grand de Vermandois (~1057-18/10/1102)
Generation 1 - 2 person(s) on 2 (2 distinct persons)
2Henri Ier de France (04/05/1008-04/08/1060)
3Anne de Kiev (1024-1089)
Generation 2 - 2 person(s) on 4 (2 distinct persons)
4Robert II le Pieux de France (27/03/0972-20/07/1031)
5Constance d'Arles de Provence (0987-25/07/1034)
Generation 3 - 2 person(s) on 8 (2 distinct persons)
8Hugues de France (0941-24/10/0996)
9Adélaïde d'Aquitaine (22/07/0952-09/07/1004)
Generation 4 - 2 person(s) on 16 (2 distinct persons)
16Hugues Ier Le Grand de France (~0911-16/06/0956)
17Hathui de Saxe (0922-10/05/0965)
Generation 5 - 2 person(s) on 32 (2 distinct persons)
32Robert Ier de France (15/08/0866-15/06/0923)
33Béatrice de Vermandois (0880-0931)
Generation 6 - 2 person(s) on 64 (2 distinct persons)
66Herbert de Vermandois (0839-16/11/0902)
67Berthe de Paris (~0850-)
Generation 7 - 2 person(s) on 128 (2 distinct persons)
132Pepin II d'Italie (08/07/0818-0878)
133Rothaïde d'Austrasie (0812-01/01/0858)
Generation 8 - 2 person(s) on 256 (2 distinct persons)
264Bernard d'Italie (0797-12/04/0818)
265Cunégonde de Gellone (~0795-15/06/0835)
Generation 9 - 2 person(s) on 512 (2 distinct persons)
528Pépin d'Italie (0767-16/07/0810)
529Engeltrude d'Autun (~0780-)
Generation 10 - 2 person(s) on 1024 (2 distinct persons)
1056Charlemagne de France (02/04/0747-28/01/0814)
1057Himiltrude de Bourgogne (0742-)