The Polish Corridor, also known as the Danzig Corridor, Corridor to the Sea or Gdańsk Corridor, was a territory located in the region of Pomerelia, which provided the Second Republic of Poland (1920–1939) with access to the Baltic Sea, thus dividing the bulk of Weimar Germany from the province of East Prussia. At its narrowest point, the Polish territory was just 30 km wide. The Free City of Danzig, situated to the east of the corridor, was a semi-independent German speaking city-state forming part of neither Germany nor Poland, though united with the latter through an imposed union covering customs, mail, foreign policy, railways as well as defence.
Percentage of Poles living on the former Polish–Lithuanian Commonwealth territories, c. 1900
A Polish-language poster, illustrating the drop in German population in selected cities of western Poland in the period 1910–1931
Pomerelia, also known as Eastern Pomerania, Vistula Pomerania, and also before World War II as Polish Pomerania, is a historical sub-region of Pomerania on the southern shore of the Baltic Sea in northern Poland.
Image: Torun rynek staromiejski (2)
Image: Pelplin Katedra widok 001GP
Image: Fontanna Neptuna październikową nocą
Image: Chojnice