1. Nordamerika [Germans in North America] Collection: Persuasive Maps: PJ Mode Collection Format: Image Creator: Gauss, Paul Date: 1935 Posted Date: 2017-04-14
2. Die wehrgeographische Lage Deutschlands 1933 [Germany's Geo-Military Situation in 1933] Collection: Persuasive Maps: PJ Mode Collection Format: Image Creator: Gauss, Paul Date: 1935 Posted Date: 2017-04-14