Canberra, [January] 1971
Signatories to the Treaty on the Non-Proliferation of Nuclear Weapons
Up to 5th March, 1970, the day the treaty came into force, the following 97 governments had signed it in one or more capitals on the date indicated. The list is complete since, with entry into force of the treaty, it is no longer open to countries to sign it. They can now only accede.
| United Kingdom | 1 July 1968 | Laos | ” |
|---|---|---|---|
| U.S.S.R. | ” | Lebanon | ” |
| U.S.A. | ” | Liberia | ” |
| Afghanistan | ” | Malaysia | ” |
| Austria | ” | Mauritius | ” |
| Barbados | ” | Mongolia | ” |
| Bolivia | ” | Morocco | ” |
| Botswana | ” | Nepal | ” |
| Bulgaria | ” | New Zealand | ” |
| Ceylon | ” | Nicaragua | ” |
| Chad | ” | Nigeria | |
| China, Republic of | ” | Norway | ” |
| Colombia | ” | Panama | ” |
| Costa Rica | ” | Paraguay | ” |
| Cyprus | ” | Peru | ” |
| Czechoslovakia | ” | Philippines | ” |
| Dahomey | ” | Poland | ” |
| Denmark | ” | Roumania | ” |
| Dominican Republic | ” | San Marino | ” |
| El Salvador | ” | Senegal | ” |
| Finland | ” | Somalia | ” |
| Ghana | ” | Syria | ” |
| Greece | ” | Togo | ” |
| Haiti | ” | Tunisia | ” |
| Honduras | ” | United Arab Republic | ” |
| Hungary | ” | Uruguay | ” |
| Iceland | ” | Venezuela | ” |
| Iran | ” | Vietnam, Republic of | ” |
| Iraq | ” | Ecuador | 9 July 1968 |
| Ireland | ” | Lesotho | |
| Ivory Coast | ” | Jordan | 10 July 1968 |
| Kenya | ” | Yugoslavia | ” |
| Korea, Republic of | ” | Cameroon | 17 July 1968 |
| Libya | 18 July 1968 | Southern Yemen | 14 Nov 1968 |
| Congo (Kinshasa) | 22 July 1968 | Upper Volta | 25 Nov 1968 |
| Canada | 23 July 1968 | Sudan | 24 Dec 1968 |
| Mexico | 26 July 1968 | Italy | 28 Jan 1969 |
| Guatemala | ” | Turkey | ” |
| Luxembourg | 14 Aug 1968 | Jamaica | 14 Apr 1969 |
| Kuwait | 15 Aug 1968 | Malta | 17 Apr 1969 |
| Sweden | 19 Aug 1968 | Swaziland | 24 June 1969 |
| Belgium | 20 Aug 1968 | Mali | 14 July 1969 |
| Netherlands | ” | Switzerland | 27 Now 1969 |
| Trinidad & Tobago | 22 Aug 1968 | Germany, Federal Republic of | 28 Nov 1969 |
| Malagasy Republic | ” | Japan | 3 Feb 1970 |
| The Gambia | 5 Sep 1968 | Singapore | 5 Feb 1970 |
| Ethiopia | ” | Australia | 27 Feb 1970 |
| Maldive Islands | 11 Sep 1968 | ||
| Yemen | 23 Sep 1968 | Indonesia | 2 Mar 1970 |
(The East German authorities also signed the treaty in Moscow on 1st July, 1968)
[NAA: A1838, 919/10/5 part 33]