List of 75 ancestors found in 40 iterations (67 distinct persons and 75 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)
Generation 4 - 14 person(s) on 16 (14 distinct persons)
Generation 5 - 20 person(s) on 32 (20 distinct persons)
Generation 6 - 16 person(s) on 64 (20 distinct persons)
74Englebert II d'Hersin (~0978-1032)
75Aélix de Bouvigny (~0986-1038)
80Wauthier II d'Olhain (~0953-1013)
81Blanche d'Hersin (~0964-1003)
84Eustache de Bours (0970-1017)
85Richilde de Wignacourt (~0973-)
86Hughes III de Boulogne dit de Saint Pol (~0978-1028)
87Aldegonde de Saint Pol (~0978-1032)
88Wathier de Blingel (~0968-1025)
89Alix de Beauvois (~0977-)
92Auguste Ier de Blangy (~0975-~1028)
93Blanche d'Humières (~0985-~1045)
94 (2)Jehan de Bours (0995-1047)
95 (2)Alix de Saint Pol (~1002-1054)
102 (2)Nestor de Bouvigny (~0961-1027)
103 (2)Isabeau d'Auchel (~0971-1024)
Generation 7 - 10 person(s) on 128 (14 distinct persons)