HomeNATO Status Lists ...13. Agreement to Amend the Protocol of Signature to the Agreement of 3 August 1959 to Supplement the Agreement Between the Parties to the North Atlantic Treaty Regarding the Status of Their Forces with Respect to Foreign Forces Stationed in the Federal Republic of Germany as Amended by the Agreement of 21 October 1971, done at Bonn May 18, 1981 hide 13. Agreement to Amend the Protocol of Signature to the Agreement of 3 August 1959 to Supplement the Agreement Between the Parties to the North Atlantic Treaty Regarding the Status of Their Forces with Respect to Foreign Forces Stationed in the Federal Republic of Germany as Amended by the Agreement of 21 October 1971, done at Bonn May 18, 1981 Depositary – Treaty Affairs Office of Treaty Affairs Entered into force August 8, 1982. In accordance with Article 2, the Agreement was subject to ratification or approval and instruments of ratification or approval of the Agreement were deposited by the signatory States with the Government of the United States of America. The Agreement entered into force thirty days after the deposit of the last instrument of ratification or approval. Download Status List [109 KB] Tags Multilateral North Atlantic Treaty Organization Treaties