List of 17 ancestors found in 30 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 - 2 person(s) on 4 (2 distinct persons)
Generation 3 - 4 person(s) on 8 (4 distinct persons)
Generation 4 - 4 person(s) on 16 (4 distinct persons)
16Antoine Colson (06/06/1774-13/07/1817)
17Philippine Derossart (10/06/1774-1831)
18Adrien Pierson (22/02/1775-15/01/1823)
19Marie Feron (18/01/1779-12/08/1829)
Generation 5 - 2 person(s) on 32 (2 distinct persons)
Generation 6 - 2 person(s) on 64 (2 distinct persons)