List of 11 ancestors found in 40 iterations (11 distinct persons and 11 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)
4Fernand Knoops (31/05/1893-14/02/1987)
5Emilie Lemaitre (10/07/1893-07/08/1976)
6Simon Dupuis (19/01/1900-)
7Valentine Bille (15/04/1903-29/01/2000)
Generation 3 - 4 person(s) on 8 (4 distinct persons)