Publications:
Jahrbuch. Heimatgemeinschaft. Eckernförde.Schwansen.Hutten.Danischer Wohld. Index to articles [broken link]
Link to names of persons born outside Gettorf and Danischenhagen found in the civil registration offices of these place entered into Wiki on FamilySearch: https://familysearch.org/wiki/en/Schleswig-Holstein:_Civil_Registration [broken link]