oder-neisse line (12. 001)

Pending since 1945—though the matter had been de facto settled between the communist governments of East Germany and Poland as the line of demarcation of the Soviet zone of occupation since 1950, West Germany, regarded as the only legal successor state to the Reich did not recognise the DDR’s diplomatic self-determination and insisted that the border treaty could only be ratified by a future reunited Germany—the agreement was signed by German and Polish foreign ministers on this day in 1990, as a stipulation to the Treaty on the Final Settlement with Respect to Germany as a pre-condition for full sovereignty. The treaty reaffirmed the boundaries of the Zgorzelec agreement of 1950 and pledged mutual respect for each others territorial integrity.