List of 21 ancestors found in 40 iterations (21 distinct persons and 21 positions into tree)

Generation 0 - 1 person(s) on 1 (1 distinct persons)
1Auguste Lefèvre (16/03/1872-22/11/1934)
Generation 1 - 2 person(s) on 2 (2 distinct persons)
2Florian Lefèvre (08/11/1805-18/03/1886)
3Ortance Matton (09/09/1831-05/11/1901)
Generation 2 - 4 person(s) on 4 (4 distinct persons)
4François Lefèvre (~1770-31/12/1859)
5Marie-Thérèse Berger (~1775-06/02/1849)
6Jean Matton (~1782-01/12/1852)
7Anne Fayaux (12/09/1789-06/04/1853)
Generation 3 - 8 person(s) on 8 (8 distinct persons)
8Antoine Lefèvre (~1740-)
9Anne Naple (~1742-)
10Sébastien Berger (~1745-)
11Catherine Minne (~1747-)
12Henry Matton (~1742-)
13Anne Duchesne (~1753-09/02/1816)
14Jean Fayaux (~1759-)
15Martine Salmon (22/07/1754-05/08/1834)
Generation 4 - 4 person(s) on 16 (4 distinct persons)
26Barthélemy Duchesne (~1721-)
27Marie Andre (~1721-)
30Guillaume Salmon (~1724-)
31Marie Labarre (~1726-)
Generation 5 - 2 person(s) on 32 (2 distinct persons)
52Philippe Duchesne (~1691-)
53Jeanne Heuchamps (~1693-29/11/1722)