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)
8Wallerand d'Hébuterne (1003-1059)
9Adélaïde de Souastre (1006-1055)
10Huon de Warluzel (1005-1059)
11Gertrude de Raincheval (1018-1076)
12Huon de Habarcq (~1008-)
13Mahaut de Dainville (~1014-~1084)
14Gaucher II d'Aubigny (~1012-1068)
15Louise de Caucourt (1023-1067)
Generation 4 - 12 person(s) on 16 (12 distinct persons)
Generation 5 - 4 person(s) on 32 (4 distinct persons)