List of 31 ancestors found in 40 iterations (31 distinct persons and 31 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 - 2 person(s) on 8 (2 distinct persons)
Generation 4 - 4 person(s) on 16 (4 distinct persons)
Generation 5 - 8 person(s) on 32 (8 distinct persons)
32Nicolas Lefèbvre (~1770-31/12/1843)
33Marie Horgnies (~1770-04/01/1842)
34Jean Dury (~1757-)
35Marie Floris (~1759-)
36Pierre Huart (08/08/1773-25/07/1825)
37Marie Grégoire (30/06/1772-03/04/1831)
38Jean-Baptise Dupire (~1767-04/02/1830)
39Marie Rasneur (~1769-)
Generation 6 - 8 person(s) on 64 (8 distinct persons)
Generation 7 - 4 person(s) on 128 (4 distinct persons)