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)
1Pierre de Humières (~1225-)
Generation 1 - 2 person(s) on 2 (2 distinct persons)
2Philippe de Humières (~1175-)
3Jeanne de Sainte Aldegonde (~1195-1236)
Generation 2 - 2 person(s) on 4 (2 distinct persons)
4Jules de Humières (1142-~1189)
5Louise de Rollancourt (~1150-)
Generation 3 - 2 person(s) on 8 (2 distinct persons)
10Jean Ier de Rollancourt (1108-01/01/1160)
11Marie de Créquy (1121-1168)
Generation 4 - 2 person(s) on 16 (2 distinct persons)
22Gérard de Crequy-Fressin (1080-1125)
23Yolande de Hainaut (~1091-)
Generation 5 - 2 person(s) on 32 (2 distinct persons)
46Baudouin III de Hainaut (1088-1120)
47Yolande de Wassemberg (1079-1127)
Generation 6 - 2 person(s) on 64 (2 distinct persons)
92Baudouin II de Hainaut (1058-08/06/1098)
93Ida de Louvain (1065-01/01/1139)
Generation 7 - 2 person(s) on 128 (2 distinct persons)
186Henri II de Louvain (~1023-1078)
187Adela van de Betuwe (~1025-30/09/1086)
Generation 8 - 2 person(s) on 256 (2 distinct persons)
372Lambert II de Louvain (0990-21/09/1062)
373Ode de Haute-Lorraine de Lothier (~1014-)
Generation 9 - 2 person(s) on 512 (2 distinct persons)
746Gozelon I de Lorraine (~0970-25/04/1044)
747Barbe de Lebarten (~0964-19/04/1044)
Generation 10 - 2 person(s) on 1024 (2 distinct persons)
1494Othon III de Lebarten (0927-0964)
1495Lukharde de Linselstein (~0930-)