List of 17 ancestors found in 40 iterations (17 distinct persons and 17 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)
Generation 3 - 6 person(s) on 8 (6 distinct persons)
Generation 4 - 2 person(s) on 16 (2 distinct persons)
16André Drion (06/11/1723-10/04/1800)
17Marie-Adrienne Thibault (07/01/1724-13/04/1786)
Generation 5 - 2 person(s) on 32 (2 distinct persons)