Dee ihe ndị ọzọ dị na paragraf a - N'afọ 1243, onye nnọchianya Popu, bụ́ William nke Modena, kewara Prussia gaa n'ógbè ndị bishọp anọ. Behrendshagen na Elbing Territory, kemgbe 1945 Jagodnik, Elblag, bụ akụkụ nke Prussian Bishopric nke Pomesania. Tupu 1772 mpaghara ahụ bụ akụkụ nke Western ma ọ bụ Royal Prussia; jikọtara ya na Eastern Prussia site na 1772 na Alaeze Prussia, ebe ọ bụ na 1871 German Reich. Mgbe Agha Worldwa nke Abụọ gachara, e debere mpaghara ahụ n'okpuru nchịkwa Polish site na Nkwekọrịta Potsdam n'okpuru mgbanwe mpaghara nke Soviet Union chọrọ. Ihe ka ọtụtụ ná ndị Germany gbapụrụ
ma ọ bụ chụpụ ha ma were ndị Poland chụpụrụ site na mpaghara Polish nke Soviet Union gbakwunyere ma ọ bụ ndị Ukraine manyere ịbanye na mpaghara ahụ site na Operation Vistula na 1947.