List of 25 ancestors found in 40 iterations (25 distinct persons and 25 positions into tree)

Generation 0 - 1 person(s) on 1 (1 distinct persons)
1Helin de Wavrin (~1125-1243)
Generation 1 - 2 person(s) on 2 (2 distinct persons)
2Roger II de Wavrin (1090-1166)
3Emma de Lillers (1095-1130)
Generation 2 - 2 person(s) on 4 (2 distinct persons)
4Baudouin de Wavrin (1065-1128)
5Estelle de Bailleul (1069-1129)
Generation 3 - 2 person(s) on 8 (2 distinct persons)
8Gaultier de Wavrin (1040-1089)
9Marie de Sainte Aldegonde (1045-1094)
Generation 4 - 2 person(s) on 16 (2 distinct persons)
18Hugo Ier de Sainte Aldegonde (1018-1073)
19Estelle de Wissocq (1024-1076)
Generation 5 - 2 person(s) on 32 (2 distinct persons)
36Huon II de Sainte Aldegonde (~0990-~1046)
37Angèle de Guines (~0997-~1054)
Generation 6 - 2 person(s) on 64 (2 distinct persons)
74Ardulf Ier le Posthume de Guînes (0966-)
75Mathilde de Boulogne (~0970-~1005)
Generation 7 - 2 person(s) on 128 (2 distinct persons)
148Siegfried Ier de Guines (~0905-0972)
149Elftrude de Flandre (~0933-0972)
Generation 8 - 2 person(s) on 256 (2 distinct persons)
296Harald de Danemark (~0900-)
297Gisèle de Lorraine (~0860-25/10/0907)
Generation 9 - 2 person(s) on 512 (2 distinct persons)
594Lothaire II de Germanie (~0835-12/08/0875)
595Waldrade de Wormsgau (0815-08/04/0879)
Generation 10 - 2 person(s) on 1024 (2 distinct persons)
1188Lothaire Ier de Germanie (0795-29/09/0855)
1189Ermengarde de Tours (0804-20/05/0851)
Generation 11 - 2 person(s) on 2048 (2 distinct persons)
2376Louis Ier le Pieux de France (16/04/0778-20/06/0840)
2377Ermengarde de Hesbaye (0780-03/10/0818)
Generation 12 - 2 person(s) on 4096 (2 distinct persons)
4752Charlemagne de France (02/04/0747-28/01/0814)
4753Hildegarde von Vintzgau (~0757-26/04/0783)