| 22 July 1946 |
7 April 1948 |
World Health Organisation, Constitution of Organisation |
| 11 October 1947 |
23 March 1950 |
Convention of the World Meteorological Organization |
| 12 August 1949 |
21 October 1950 |
Convention for the Amelioration of the Condition of Wounded, Sick and Shipwrecked Members of Armed Forces at Sea |
| 12 August 1949 |
21 October 1950 |
Convention relative to the Protection of Civilians in Time of War |
| 12 August 1949 |
21 October 1950 |
Geneva Convention Relative to the Treatment of Prisoners of War |
| 12 August 1949 |
21 October 1950 |
Convention for the Amelioration of the Condition of the Wounded and Sick in Armed Forces in the Field |
| 26 October 1956 |
29 July 1957 |
Statute of the International Atomic Energy Agency [with Annex] |