1914 Hoch und Untergrundbahn Map, Sophie-Charlotte-Platz, Berlin August 15, 2014 Leave a comment Filed Under: Historical Maps Tags: 1914, Berlin, Europe, Germany, Hoch und Untergrundbahn, painting, photo, Sophie Charlotte Platz, subway, subway map, U Bahn One of 26 panels on the walls of the platforms of this U-Bahn station that show the history of the subway before the First World War. Source: bentchristensen14/Flickr