German–Polish Border Treaty (1990)

Treaty between the Federal Republic of Germany and the Republic of Poland on the confirmation of the frontier between them
Type Border treaty
Signed 14 November 1990
Location Warsaw, Poland
Effective 16 January 1992
Signatories  Poland
Languages German

The German–Polish Border Treaty of 1990 finally settled the issue of the Polish–German border, which in terms of international law had been pending since 1945. It was signed by the foreign ministers of Poland and Germany, Krzysztof Skubiszewski and Hans-Dietrich Genscher, on 14 November 1990 in Warsaw, ratified by the Polish Sejm on 26 November 1991 and the German Bundestag on 16 December 1991, and entered into force with the exchange of the instruments of ratification on 16 January 1992.

The full title of the treaty is "Treaty between the Federal Republic of Germany and the Republic of Poland on the confirmation of the frontier between them, 14 November 1990"[1] (Vertrag zwischen der Bundesrepublik Deutschland und der Republik Polen über die Bestätigung der zwischen ihnen bestehenden Grenze in German, and Traktat między Rzeczpospolitą Polską a Republiką Federalną Niemiec o potwierdzeniu istniejącej między nimi granicy in Polish,[2] the order of the countries being reversed in the Polish text).

Historical background

In the Potsdam Agreement of 1945, the Allies of World War II had defined the Oder–Neisse line as the line of demarcation between the Soviet occupation zone in Germany and Poland, pending the final determination of Poland's western frontier in a later peace settlement. This transferred extensive regions to Poland, some of which had been recognised as 'German lands' for centuries, reducing Germany to approximately three quarters of its territory as of 1937. The Treaty of Zgorzelec of 1950 between East Germany and the People's Republic of Poland confirmed this border as final. West Germany, which saw itself as the only legal successor to the German Reich and did not recognize East Germany, insisted that final settlement on the Polish–German border could only be accepted by a future reunited Germany. Although West Germany, for all practical purposes, accepted the Oder–Neisse border in the Treaty of Warsaw (1970), its legal caveat that only a future peace treaty would formally settle the issue remained in effect.[3]

With German reunification finally within reach in 1990, the Allies of World War II made full sovereignty for Germany conditional on the final recognition of the Oder–Neisse border, as stipulated in article 1.2 of the Treaty on the Final Settlement with Respect to Germany.[4] The signing of a treaty between Germany and Poland recognizing the Oder–Neisse line as the border under international law was also one of the terms of the Unification Treaty between West and East Germany that was signed and went into effect on 3 October 1990. Poland also wanted this treaty to end the ambiguity that had surrounded the border issue since 1945.

The Treaty

Under the terms of the treaty, the contracting parties

  • reaffirmed the frontier according to the 1950 Treaty of Zgorzelec with its subsequent regulatory statutes and the 1970 Treaty of Warsaw;
  • declared the frontier between them inviolable now and hereafter, and mutually pledged to respect their sovereignty and territorial integrity;
  • declared that they have no territorial claims against each other and shall not raise such claims in the future.

The agreement was supplemented by a Treaty of Good Neighbourship and Friendly Cooperation, signed between Poland and Germany on 17 June 1991.

In the ratification process at the Bundestag, the treaty met with 13 dissenting votes by deputies of the CDU/CSU faction, among them Erika Steinbach and Peter Ramsauer.[5] In 2006 the Polish Foreign Minister Anna Fotyga in view of compensation claims raised by the "Prussian Trust" corporation stated that the treaty was insufficient and may have to be renegotiated.[6]


  1. Treaty between the Federal Republic of Germany and the Republic of Poland on the confirmation of the frontier between them, 14 November 1990(PDF)
  2. "Polsko-niemiecka współpraca". Archived from the original on 2009-01-22. Retrieved 2009-06-06.
  3. Tomasz Kamusella. 2010. "The Twentieth Anniversary of the German-Polish Border Treaty of 1990: International Treaties and the Imagining of Poland’s Post-1945 Western Order" (pp. 120–146). 2010. Journal of Borderlands Studies. No 3-4, pp. 129–132.
  4. "German-American Relations - Treaty on the Final Settlement with Respect to Germany (two plus four)". Retrieved 2009-06-06.
  5. (in German) Frankfurter Rundschau
  6. Spiegel Online
This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.