List of 11 ancestors found in 40 iterations (11 distinct persons and 11 positions into tree)

Generation 0 - 1 person(s) on 1 (1 distinct persons)
1Sellebrun de Guiscard (~1375-)
Generation 1 - 2 person(s) on 2 (2 distinct persons)
2Bernard de Guiscard (~1320-)
3Hélix de Salviac (~1347-)
Generation 2 - 4 person(s) on 4 (4 distinct persons)
4Bernard de Guiscard (~1292-)
5Hélix de Montagu (~1292-)
6Raymond de Salviac (~1317-)
7Marie de Volgador (~1319-)
Generation 3 - 2 person(s) on 8 (2 distinct persons)
8Bernard d'Hauteville (~1255-~1323)
9Hélène ? (~1264-)
Generation 4 - 2 person(s) on 16 (2 distinct persons)
16Bernard d'Hauteville (~1220-1286)
17Finelle ? (~1227-)