List of 31 ancestors found in 40 iterations (29 distinct persons and 31 positions into tree)

Generation 0 - 1 person(s) on 1 (1 distinct persons)
Generation 1 - 2 person(s) on 2 (2 distinct persons)
Generation 2 - 4 person(s) on 4 (4 distinct persons)
Generation 3 - 8 person(s) on 8 (8 distinct persons)
8 (2)Englebert II d'Hersin (~0978-1032)
9 (2)Aélix de Bouvigny (~0986-1038)
10Gaucher de Nédon (1011-1068)
11Jossine de Thérouanne (1014-)
12Léonard d'Angres (~1005-)
13Berthe d'Ack (~1021-)
14Gaucher de Beuvry (~1021-1078)
15Havoise de Merville (~1035-1097)
Generation 4 - 8 person(s) on 16 (8 distinct persons)
Generation 5 - 8 person(s) on 32 (8 distinct persons)