List of 37 ancestors found in 40 iterations (33 distinct persons and 37 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)
4Joseph Smitz (22/10/1845-18/12/1916)
5Marie Gouverneur (01/12/1841-13/09/1911)
6Eugène Collignon (22/12/1862-21/07/1906)
7Augustine Forthomme (28/07/1857-1941)
Generation 3 - 4 person(s) on 8 (4 distinct persons)
Generation 4 - 4 person(s) on 16 (4 distinct persons)
Generation 5 - 6 person(s) on 32 (6 distinct persons)
Generation 6 - 12 person(s) on 64 (10 distinct persons)
Generation 7 - 4 person(s) on 128 (8 distinct persons)