+---- Jacob Spring in 't Veld 1855-
+---- Nicolaas Spring in 't Veld
| +---- Theodora Bartels 1857-
==== Jacobus Spring in 't Veld
| +---- Theodorus van der Hoeven 1862-1928
+---- Adriana Johanna Alida van der Hoeven
| +---- Nicolaas van Leeuwen
+---- Johanna Maria van Leeuwen 1864-1934
+---- Johanna Bergman
|