Il est marié avec Constance Wilhelmina Toewater.
Ils se sont mariés en l'an 1928 à of Heemstede, NH, Neth, il avait 42 ans.
Source: FamilySearch Family Tree (http://www.familysearch.org) - "FamilySearch," database, \i FamilySearch\i0 - The Church of Jesus Christ of Latter-day Saints
accessed 27 Jun 2016), entry for Catharina Maria le Rounx, person ID KN4L-WJN.
_FSLINK: https://familysearch.org/tree/#view=ancestor&person=KN4L-WJN
Source: FamilySearch Family Tree (http://www.familysearch.org) - "FamilySearch," database, \i FamilySearch\i0 - The Church of Jesus Christ of Latter-day Saints
accessed 29 Jun 2016), entry for Jan Christoffel Uhlenbroek, person ID KZMB-XF5.
_FSLINK: https://familysearch.org/tree/#view=ancestor&person=KZMB-XF5
FamilySearch Family Tree (http://www.familysearch.org) - "FamilySearch," database, \i FamilySearch\i0 - The Church of Jesus Christ of Latter-day Saints - accessed 29 Jun 2016), entry for Jan Christoffel Uhlenbroek, person ID KZMB-XF5. FamilySearch Family Tree (http://www.familysearch.org) - "FamilySearch," database, \i FamilySearch\i0 - The Church of Jesus Christ of Latter-day Saints - accessed 29 Jun 2016), entry for Jan Christoffel Uhlenbroek, person ID KZMB-XF5.