Idea: Museum Sønderjylland
Text: Martin Bo Nørregård
Design: poppmedia | Designing for Cavemen, Århus
Thanks to the 15th June Foundation for financial support.
Photos: Museum Sønderjylland – Sønderborg Castle, the Institute for Local History in Southern Jutland, The Archives and Study Department of the Danish Central Library for South Schleswig, The Danish State Archives, Tønder Zeppelin and Garrison Museum, Toftlund Local History Archives, Johannes Bruchhof, Dan Obling, Jørgen Bendorff and Martin Bo Nørregård.
Contains data from the Danish Geodata Agency, DTK/kort25, March 2013. Conditions for using free geographical data.