List of 15 ancestors found in 30 iterations (15 distinct persons and 15 positions into tree)

Generation 0 - 1 person(s) on 1 (1 distinct persons)
1Joseph Henry (16/03/1852-03/10/1890)
Generation 1 - 2 person(s) on 2 (2 distinct persons)
2François Henry (04/07/1824-)
3Henriette Collignon (01/05/1822-)
Generation 2 - 4 person(s) on 4 (4 distinct persons)
4Joseph Henry (~1794-)
5Elisabeth Legros (~1796-)
6Lambert Collignon (03/08/1785-)
7Marie Dernivoy (24/11/1791-)
Generation 3 - 2 person(s) on 8 (2 distinct persons)
12Henri Collignon (10/03/1747-05/05/1795)
13Marie Evrard (03/02/1762-05/12/1845)
Generation 4 - 2 person(s) on 16 (2 distinct persons)
26Georges Evrard (26/11/1722-08/12/1786)
27Marie Collignon (13/12/1734-28/11/1783)
Generation 5 - 4 person(s) on 32 (4 distinct persons)
52Mathieu Evrard (~1703-11/06/1768)
53Marie de Grune (~1705-11/03/1768)
54Gilles Collignon (~1704-06/06/1741)
55Marguerite Gavrenne (~1706-01/01/1774)