HomePeace Status Lists ...2. Agreement Supplementary to the Four-Power Treaty, Concerning Insular Possessions and Insular Dominions in the Region of the Pacific Ocean, done at Washington February 6, 1922 hide 2. Agreement Supplementary to the Four-Power Treaty, Concerning Insular Possessions and Insular Dominions in the Region of the Pacific Ocean, done at Washington February 6, 1922 Depositary – Treaty Affairs Office of Treaty Affairs Entered into force August 17, 1923. Download Status List [102 KB] Tags Multilateral Peace Treaties
