| Party | Signature | Provisional application |
RatificationS=Signature without reservation or requirement of ratification R=Ratification, Acceptance, Approval or Notification A=Accession Su=Succession NK=Not Known | Entry into force | Renunciation | Termination |
|---|---|---|---|---|---|---|
| Australia | 08-07-1935 (A) | 25-05-1937 | ||||
| Austria | 12-04-1930 | 28-07-1958 (R) | 26-10-1958 | |||
| Belgium | 12-04-1930 | 04-04-1939 (R) | 03-07-1939 | |||
| Brazil | 19-09-1931 (A) | 25-05-1937 | ||||
| Canada | 12-04-1930 | |||||
| Chile | 12-04-1930 | |||||
| Colombia | 12-04-1930 | 24-02-1937 (R) | 25-05-1937 | |||
| Cuba | 12-04-1930 | 22-10-1936 (R) | 25-05-1937 | |||
| Cyprus | 27-03-1970 (Su) | 16-08-1960 | ||||
| Denmark | 12-04-1930 | |||||
| Egypt | 12-04-1930 | |||||
| El Salvador | 12-04-1930 | 14-10-1935 (R) | 25-05-1937 | |||
| Eswatini | 18-09-1970 (A) | 17-12-1970 | ||||
| Fiji | 12-06-1972 (Su) | 10-10-1970 | ||||
| France | 12-04-1930 | |||||
| Germany | 12-04-1930 | |||||
| Greece | 12-04-1930 | |||||
| India | 12-04-1930 | 28-09-1932 (R) | 25-05-1937 | |||
| Ireland | 12-04-1930 | |||||
| Kiribati | 29-11-1983 (Su) | 12-07-1979 | ||||
| Lesotho | 04-11-1974 (Su) | 04-10-1966 | ||||
| Liberia | 16-09-2005 (A) | 15-12-2005 | ||||
| Luxembourg | 12-04-1930 | |||||
| Malawi | 13-10-1966 (A) | 11-01-1967 | ||||
| Malta | 16-08-1966 (Su) | 21-09-1964 | ||||
| Mauritania | 02-03-1966 (A) | 31-05-1966 | ||||
| Mauritius | 18-07-1969 (Su) | 12-03-1968 | ||||
| Mexico | 12-04-1930 | |||||
| Myanmar | 25-05-1937 (Su) | 01-04-1937 | ||||
| Netherlands, the Kingdom of the | 12-04-1930 | 12-04-1937 (R) | 01-07-1937 | |||
| Niger | 25-07-1966 (A) | 23-10-1966 | ||||
| Nigeria | 17-03-1967 (A) | 15-06-1967 | ||||
| Peru | 12-04-1930 | |||||
| Portugal | 12-04-1930 | |||||
| South Africa | 09-10-1935 (A) | 25-05-1937 | ||||
| Spain | 12-04-1930 | |||||
| Sweden | 12-04-1930 | 06-07-1933 (R) | 25-05-1937 | |||
| United Kingdom | 12-04-1930 | 14-01-1932 (R) | 25-05-1937 | |||
| United States of America | 12-04-1930 | 03-08-1932 (R) | 25-05-1937 | |||
| Uruguay | 12-04-1930 | |||||
| Zimbabwe | 01-12-1998 (Su) | 18-04-1980 |