FamilySearch Family Tree (
http://www.familysearch.org) - "FamilySearch," database, \i FamilySearch\i0 - The Church of Jesus Christ of Latter-day Saints - accessed 22 Jun 2016), entry for Heinrich XXVIII. Prinz Reuß zu Köstritz, person ID LD5B-HX9. FamilySearch Family Tree (http://www.familysearch.org) - "FamilySearch," database, \i FamilySearch\i0 - The Church of Jesus Christ of Latter-day Saints - accessed 22 Jun 2016), entry for Heinrich XXVIII. Prinz Reuß zu Köstritz, person ID LD5B-HX9.