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)
1Reinier Crutzen (~1765-27/01/1850)
Generation 1 - 2 person(s) on 2 (2 distinct persons)
2Nicolas Crutzen (28/02/1732-)
3Jeanne Otten (~1739-)
Generation 2 - 2 person(s) on 4 (2 distinct persons)
4Reinerus Cruetzen (20/05/1706-1780)
5Helena Michels (20/11/1707-)
Generation 3 - 2 person(s) on 8 (2 distinct persons)
8NicolaĆ¹s Crutsen (~1671-)
9Elisabetha Straet (~1672-)
Generation 4 - 4 person(s) on 16 (4 distinct persons)
16Claudius Cruijts (~1641-19/11/1695)
17Beatrice Brant (07/01/1628-23/05/1705)
18Jan Straet (~1641-13/01/1729)
19Gertrudis Rademaecker (~1652-01/03/1742)
Generation 5 - 2 person(s) on 32 (2 distinct persons)
36Aegidius Straet (~1613-04/05/1670)
37Elisabeth Kerckhofs (~1613-)