Il est marié avec Christina Susanna Francina Elizabeth Bester.
Ils se sont mariés le 26 septembre 1876 à Napier, Bredasdorp, Western Cape, South Africa, il avait 29 ans.
Enfant(s):
Source: FamilySearch Family Tree (http://www.familysearch.org) - "FamilySearch," database, \i FamilySearch\i0 - The Church of Jesus Christ of Latter-day Saints
accessed 23 Jun 2016), entry for Ludwig Gaston Klemens Maria of Saxe-Coburg-Gotha, person ID 247C-9D9.
_FSLINK: https://familysearch.org/tree/#view=ancestor&person=247C-9D9
Source: FamilySearch Family Tree (http://www.familysearch.org) - "FamilySearch," database, \i FamilySearch\i0 - The Church of Jesus Christ of Latter-day Saints
accessed 28 Jun 2016), entry for Douw Gerbrand Willemse, person ID LDT6-91N.
_FSLINK: https://familysearch.org/tree/#view=ancestor&person=LDT6-91N
FamilySearch Family Tree (http://www.familysearch.org) - "FamilySearch," database, \i FamilySearch\i0 - The Church of Jesus Christ of Latter-day Saints - accessed 28 Jun 2016), entry for Douw Gerbrand Willemse, person ID LDT6-91N. FamilySearch Family Tree (http://www.familysearch.org) - "FamilySearch," database, \i FamilySearch\i0 - The Church of Jesus Christ of Latter-day Saints - accessed 28 Jun 2016), entry for Douw Gerbrand Willemse, person ID LDT6-91N.