List of 19 ancestors found in 40 iterations (19 distinct persons and 19 positions into tree)

Generation 0 - 1 person(s) on 1 (1 distinct persons)
1Charles d'Hersin (1051-1114)
Generation 1 - 2 person(s) on 2 (2 distinct persons)
2Carloman d'Hersin (1016-1073)
3Agathe de Nédon (1032-1097)
Generation 2 - 4 person(s) on 4 (4 distinct persons)
4Englebert II d'Hersin (~0978-1032)
5Aélix de Bouvigny (~0986-1038)
6Gaucher de Nédon (1011-1068)
7Jossine de Thérouanne (1014-)
Generation 3 - 6 person(s) on 8 (6 distinct persons)
10Nestor de Bouvigny (~0961-1027)
11Isabeau d'Auchel (~0971-1024)
12Hughes de Nédon (0985-1037)
13Marie de Lillers (0989-1038)
14Gaucher II de Therouanne (~0978-~1029)
15Jeanne de Colembert (~0988-~1037)
Generation 4 - 6 person(s) on 16 (6 distinct persons)
24Rigaud de Nédon (~0950-)
25Gervaise de Canlers (~0959-)
28Gaucher Ier de Therouanne (~0941-~0998)
29Aldegonde de Nesle (~0958-~1011)
30Notger III de Colembert (0964-1029)
31Jossine de Tingry (~0972-~1027)