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)
1Henri Layon (04/03/1810-21/10/1873)
Generation 1 - 2 person(s) on 2 (2 distinct persons)
2Pierre Layon (16/02/1770-)
3Marie Poncin (1776-01/03/1848)
Generation 2 - 2 person(s) on 4 (2 distinct persons)
4Jean Layon (10/07/1743-)
5Marguerite Rahier (~1742-09/10/1782)
Generation 3 - 2 person(s) on 8 (2 distinct persons)
8Jean Layon (~1713-28/11/1746)
9Marie Volvert (~1715-)