Source WLE-DE 2016 images, File:Wikimedia logo text RGB.svg, File:Wikipedia-logo-v2-de.png, File:Commons-logo-en.svg Author compiled by Dr. Bernd Gross
DescriptionZahna Fläming Kupferstichkarte von 1812.df dk 0011468 0006.png English: Heavily edited crop of a file available in Deutsche Fotothek. Deutsch: