List of 51 ancestors found in 40 iterations (49 distinct persons and 51 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)
4Henri Roberti (31/01/1758-09/08/1823)
5Marie Chaudoir (10/11/1754-26/04/1848)
6Pierre Vroonen (05/05/1757-01/02/1823)
7Marie-Thérèse du Vivier (~1760-12/07/1830)
Generation 3 - 4 person(s) on 8 (4 distinct persons)
Generation 4 - 6 person(s) on 16 (6 distinct persons)
Generation 5 - 6 person(s) on 32 (6 distinct persons)
Generation 6 - 6 person(s) on 64 (6 distinct persons)
Generation 7 - 6 person(s) on 128 (6 distinct persons)
Generation 8 - 10 person(s) on 256 (10 distinct persons)
Generation 9 - 6 person(s) on 512 (6 distinct persons)