Saint Kitts and Nevis Treaties of Saint Lucia Treaties of Saint Vincent and the Grenadines Treaties of the Democratic Republic of the Sudan Treaties of Suriname Treaties of Eswatini Treaties of Sweden Treaties of Switzerland Treaties of Syria Treaties of Tajikistan Treaties of Thailand Treaties of North Macedonia Treaties of East Timor Treaties of Togo Treaties of Tonga Treaties of Trinidad and Tobago Treaties of Tunisia Treaties of Turkey Treaties of Turkmenistan Treaties of Tuvalu Treaties of Uganda Treaties of the Ukrainian Soviet Socialist Republic Treaties of the United Arab Emirates Treaties of the United Kingdom Treaties of Tanzania Treaties of the United States Treaties of Uruguay Treaties of Uzbekistan Treaties of Vanuatu Treaties of Venezuela Treaties of Vietnam Treaties of South Vietnam Treaties of the Yemen Arab Republic Treaties of South Yemen Treaties of Yugoslavia Treaties of Zambia Treaties of Zimbabwe United Nations treaties 1961 in Austria Treaties extended to Aruba Treaties extended to the Netherlands Antilles Treaties extended to the Faroe Islands Treaties extended to Greenland Treaties extended to Saint Christopher-Nevis-Anguilla Treaties extended to Bermuda Treaties extended to the British Virgin Islands Treaties extended to the Cayman Islands Treaties extended to the Falkland Islands Treaties extended to Gibraltar Treaties extended to Montserrat Treaties extended to the Pitcairn Islands Treaties extended to Saint Helena, Ascension and Tristan da Cunha Treaties extended to South Georgia and the South Sandwich Islands Treaties extended to the Turks and Caicos Islands Treaties extended to British Hong Kong Treaties extended to Portuguese Macau Treaties extended to West Berlin