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)
1Jehanne de Bus (~1122-~1169)
Generation 1 - 2 person(s) on 2 (2 distinct persons)
2Gillon de Bus (~1095-)
3Estelle de Corbie (~1104-~1156)
Generation 2 - 2 person(s) on 4 (2 distinct persons)
4Huon de Bus (~1054-)
5Jeanne de Sarton (~1071-)
Generation 3 - 2 person(s) on 8 (2 distinct persons)
8Wauthier de Bus (~1024-~1076)
9Jehanne d'Orville (~1034-~1089)