List of 3 ancestors found in 40 iterations (3 distinct persons and 3 positions into tree)

Generation 0 - 1 person(s) on 1 (1 distinct persons)
1Isabelle van Den Driessche (1747-17/12/1793)
Generation 1 - 2 person(s) on 2 (2 distinct persons)
2Joannes van den Driessche (1707-12/03/1789)
3Josepha van der Zijp (~1719-)