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)
1Berthe de Bournonville (1083-1132)
Generation 1 - 2 person(s) on 2 (2 distinct persons)
2Gerard Ier de Bournonville (~1060-~1095)
3Eleburge d'Esclis (~1063-~1099)
Generation 2 - 2 person(s) on 4 (2 distinct persons)
4Guillaume de Bournonville (~1040-~1070)
5Adèle de Hesdin (~1040-~1092)
Generation 3 - 2 person(s) on 8 (2 distinct persons)
8Eustache Ier de Guînes (~1016-~1065)
9Suzanne de Ghermines (~1010-~1046)
Generation 4 - 2 person(s) on 16 (2 distinct persons)
16Rodolphe Ier de Guînes (~0990-30/05/1036)
17Rosèle de Saint Pol (~0986-)
Generation 5 - 2 person(s) on 32 (2 distinct persons)
32Ardulf Ier le Posthume de Guînes (0966-)
33Mathilde de Boulogne (~0970-~1005)
Generation 6 - 2 person(s) on 64 (2 distinct persons)
64Siegfried Ier de Guines (~0905-0972)
65Elftrude de Flandre (~0933-0972)
Generation 7 - 2 person(s) on 128 (2 distinct persons)
128Harald de Danemark (~0900-)
129Gisèle de Lorraine (~0860-25/10/0907)
Generation 8 - 2 person(s) on 256 (2 distinct persons)
258Lothaire II de Germanie (~0835-12/08/0875)
259Waldrade de Wormsgau (0815-08/04/0879)
Generation 9 - 2 person(s) on 512 (2 distinct persons)
516Lothaire Ier de Germanie (0795-29/09/0855)
517Ermengarde de Tours (0804-20/05/0851)
Generation 10 - 2 person(s) on 1024 (2 distinct persons)
1032Louis Ier le Pieux de France (16/04/0778-20/06/0840)
1033Ermengarde de Hesbaye (0780-03/10/0818)
Generation 11 - 2 person(s) on 2048 (2 distinct persons)
2064Charlemagne de France (02/04/0747-28/01/0814)
2065Hildegarde von Vintzgau (~0757-26/04/0783)