List of 5 ancestors found in 40 iterations (5 distinct persons and 5 positions into tree)

Generation 0 - 1 person(s) on 1 (1 distinct persons)
1Marie de Mailly (1095-01/01/1178)
Generation 1 - 2 person(s) on 2 (2 distinct persons)
2Wauthier dit Brisefer de Mailly (~1071-1151)
3Elisabeth de Markegny (~1080-01/01/1148)
Generation 2 - 2 person(s) on 4 (2 distinct persons)
4Anselme de Mailly (~1035-~1070)
5Giselberthe de Flandres (1037-1096)