List of 23 ancestors found in 30 iterations (23 distinct persons and 23 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 - 6 person(s) on 8 (6 distinct persons)
8Alexandre de Servins (0988-1043)
9Aelis de Coupigny (~0981-1039)
12Wauthier III d'Ollehain (~0987-1039)
13Gisèle de Hainaut (~0998-1049)
14Jehan de Bours (0995-1047)
15Alix de Saint Pol (~1002-1054)
Generation 4 - 6 person(s) on 16 (6 distinct persons)
Generation 5 - 4 person(s) on 32 (4 distinct persons)