List of 21 ancestors found in 30 iterations (21 distinct persons and 21 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)
Generation 3 - 4 person(s) on 8 (4 distinct persons)
Generation 4 - 4 person(s) on 16 (4 distinct persons)
16Woutier de Lantwijck (15/02/1420-30/11/1500)
17Margarita Gelt (~1438-)
18Jacobus Van Der Biest (~1425-16/02/1489)
19Margarita Van Borre (~1430-)
Generation 5 - 4 person(s) on 32 (4 distinct persons)
Generation 6 - 2 person(s) on 64 (2 distinct persons)