List of 7 ancestors found in 40 iterations (7 distinct persons and 7 positions into tree)

Generation 0 - 1 person(s) on 1 (1 distinct persons)
1Emile Martens (19/07/1871-22/02/1955)
Generation 1 - 2 person(s) on 2 (2 distinct persons)
2Jean Martens (28/05/1836-)
3Marie Devos (15/10/1836-)
Generation 2 - 2 person(s) on 4 (2 distinct persons)
6Josse Devos (1789-15/07/1840)
7Marie Mourmanne (18/01/1804-09/07/1874)
Generation 3 - 2 person(s) on 8 (2 distinct persons)
14Pierre Mourmanne (~1774-10/08/1847)
15Lucie Longcheval (~1776-25/01/1819)