List of 41 ancestors found in 40 iterations (37 distinct persons and 41 positions into tree)

Generation 0 - 1 person(s) on 1 (1 distinct persons)
1René Lebrun (~1893-)
Generation 1 - 2 person(s) on 2 (2 distinct persons)
2? Lebrun (~1860-)
3? Riche (~1863-)
Generation 2 - 2 person(s) on 4 (2 distinct persons)
6Zénon Riche (~1832-)
7Luce Blavier (~1835-)
Generation 3 - 2 person(s) on 8 (2 distinct persons)
14Adolphe Blavier (~1802-)
15Marie de Harveng (1807-)
Generation 4 - 4 person(s) on 16 (4 distinct persons)
28Antoine Blavier (~1771-)
29Marie de Harveng (~1774-)
30Léopold de Harveng (1770-1844)
31Caroline Druart (~1773-1855)
Generation 5 - 4 person(s) on 32 (2 distinct persons)
58 (2)Florent de Harveng (14/12/1726-1806)
59 (2)Marie-Claude Motte (~1735-)
60 (2)Florent de Harveng (14/12/1726-1806)
61 (2)Marie-Claude Motte (~1735-)
Generation 6 - 4 person(s) on 64 (4 distinct persons)
116Pierre de Harveng (25/02/1696-20/07/1784)
117Gabrielle de la Croix (1700-11/11/1780)
118Philippe Motte (06/11/1700-)
119Jeanne de Harveng (12/02/1691-13/07/1774)
Generation 7 - 4 person(s) on 128 (2 distinct persons)
232 (2)Jean-François de Harveng (1669-07/11/1746)
233 (2)Marie Moreau (16/01/1659-05/10/1725)
238 (2)Jean-François de Harveng (1669-07/11/1746)
239 (2)Marie Moreau (16/01/1659-05/10/1725)
Generation 8 - 4 person(s) on 256 (4 distinct persons)
464Charles d'Harveng (1642-13/03/1703)
465Anne de Beaumont (~1645-26/05/1710)
466Jean Moreau (~1629-19/03/1691)
467Marie Wattelier (~1631-1697)
Generation 9 - 8 person(s) on 512 (8 distinct persons)
928Gilles d'Harveng (1617-)
929Agnès Pasture (1618-)
930Gilles de Beaumont (~1615-)
931Michelle Dubraye (~1617-)
932Jacques Moreau (~1599-)
933Claude de Villers (~1601-)
934André Wattelier (~1600-1659)
935Marie Debehaigne (~1600-)
Generation 10 - 4 person(s) on 1024 (4 distinct persons)
1856Jean d'Harveng (~1580-04/1630)
1857Waudru Coust (~1580-)
1858Nestor Pasture (1580-)
1859Marie Mathieu (1590-)
Generation 11 - 2 person(s) on 2048 (2 distinct persons)
3714Jean Coust (~1550-)
3715Margueritte Druet (~1552-)