Transport in Prussia

ancient trade route

thumb|right|Vennbahn Map showing current Belgium–Germany border|Belgian-German border. The pre-1958 border southeast of Roetgen differed. The '''''' (, "Fen Railway") is a former railway line that was built partly across what was then German territory by the Prussian state railways. It is now entirely in Belgium, because the trackbed of the line, as well as the stations and other installations, were made provisional Belgian territory in 1919 (permanent in 1922) under an article of the Treaty of Versailles.

railway line in Eastern Europe

transport company

railway line in Germany

collective term for the entirety of the state railway administration authorities in Prussia