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)
Generation 1 - 2 person(s) on 2 (2 distinct persons)
Generation 2 - 4 person(s) on 4 (4 distinct persons)
4Carlo Perrone di San Martino (15/10/1691-16/11/1720)
5Anna Provana di Collegno (21/07/1696-21/06/1728)
6Gaspare Luserna (14/09/1703-10/03/1785)
7Anna Filippi (04/08/1711-28/05/1758)