List of 7 ancestors found in 40 iterations (7 distinct persons and 7 positions into tree)

Generation 0 - 1 person(s) on 1 (1 distinct persons)
1Heldiarde de Mons (1085-1131)
Generation 1 - 2 person(s) on 2 (2 distinct persons)
2Gosuin de Mons (~1055-1088)
3Ermengarde de Chaumont (~1060-)
Generation 2 - 4 person(s) on 4 (4 distinct persons)
4Gossuin de Mons (0996-1076)
5BenoƮte de Franconie (~1027-)
6Regnier de Chaumont (1040-)
7Ermentrude de Mons (~1040-)