- FamilySearch Family
- FamilySearch Family Tree (http://www.familysearch.org) - "FamilySearch," database, \i FamilySearch\i0 - The Church of Jesus Christ of Latter-day Saints - accessed 8 Sep 2016), entry for Aurelia Cotta, person ID LHK2-SKH.
- FamilySearch Family Tree (http://www.familysearch.org) - "FamilySearch," database, \i FamilySearch\i0 - The Church of Jesus Christ of Latter-day Saints - accessed 8 Sep 2016), entry for Aurelia Cotta, person ID L6BJ-ZG8.
» Les sources » Arbre généalogique M. Tolsma » Généalogie Online">
- FamilySearch Family
- FamilySearch Family Tree (http://www.familysearch.org) - "FamilySearch," database, \i FamilySearch\i0 - The Church of Jesus Christ of Latter-day Saints - accessed 8 Sep 2016), entry for Aurelia Cotta, person ID LHK2-SKH.
- FamilySearch Family Tree (http://www.familysearch.org) - "FamilySearch," database, \i FamilySearch\i0 - The Church of Jesus Christ of Latter-day Saints - accessed 8 Sep 2016), entry for Aurelia Cotta, person ID L6BJ-ZG8.
» Les sources » Arbre généalogique M. Tolsma » Généalogie Online">