List of 25 ancestors found in 40 iterations (23 distinct persons and 25 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 - 4 person(s) on 4 (4 distinct persons)
Generation 3 - 8 person(s) on 8 (8 distinct persons)
Generation 4 - 10 person(s) on 16 (10 distinct persons)
16Jehan Drion (1523-19/04/1581)
17Isabelle ? (~1520-26/06/1592)
18Jean Des Manets (~1530-)
19Isabelle ? (~1522-)
22Léonard Balleriaux (~1538-)
23Catherine Lambert (~1540-)
24 (2)Jehan Ierna de Royteau de Wirmo (~1553-)
25 (2)Claire ? (~1555-)
28Lambert Ierna de Royteau de Wirmo (~1500-1574)
29? de Wirmonsart (~1502-)