- 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 Maria. Elizabeth Petronella Fransina De Jager, person ID MHB4-ZSV.
- 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 Maria Elisabeth Margaretha De Jager, person ID 2CBR-NW4.
» Bronnen » Stamboom M. Tolsma » Genealogie Online">
- 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 Maria. Elizabeth Petronella Fransina De Jager, person ID MHB4-ZSV.
- 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 Maria Elisabeth Margaretha De Jager, person ID 2CBR-NW4.
» Bronnen » Stamboom M. Tolsma » Genealogie Online">