List of 13 ancestors found in 40 iterations (13 distinct persons and 13 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 - 2 person(s) on 4 (2 distinct persons)
Generation 3 - 4 person(s) on 8 (4 distinct persons)
Generation 4 - 4 person(s) on 16 (4 distinct persons)
28Bernard Matthys (~1685-08/02/1742)
29Marie-Anne De Vriendt (~1687-14/03/1745)
30Guillaume Joris (~1687-)
31Claire van Eyck (~1689-1764)