Country | Action | Action Date | Effective Date |
Aden Colony | Extension | 11-Mar-1954 | |
AFGHANISTAN | Signature | 08-Oct-1951 | |
AFGHANISTAN | Ratification | 19-Mar-1958 | |
Anguilla | Extension | 11-Mar-1954 | |
Antigua | Extension | 11-Mar-1954 | |
ARMENIA | Acceptance | 23-Aug-2010 | 23-Aug-2010 |
Ascension Island | Extension | 11-Mar-1954 | |
AUSTRALIA | Accession | 05-Mar-1992 | |
AUSTRIA | Accession | 12-Jun-1958 | |
Bahamas | Extension | 14-Mar-1960 | |
Barbados | Extension | 11-Mar-1954 | |
BARBADOS | Succession | 13-Apr-1973 | |
Belgian Congo | Extension | 31-Oct-1957 | |
BELGIUM | Signature | 22-Nov-1950 | |
BELGIUM | Ratification | 31-Oct-1957 | |
BOLIVIA | Signature | 22-Nov-1950 | |
BOLIVIA | Ratification | 22-Sep-1970 | |
BOSNIA AND HERZEGOVINA | Succession | 01-Sep-1993 | 06-Mar-1992 |
British Guiana | Extension | 11-Mar-1954 | |
British Honduras | Extension | 11-Mar-1954 | |
British Solomon Islands | Extension | 11-Mar-1954 | |
British Togoland | Extension | 11-Mar-1954 | |
British Virgin Islands | Extension | 11-Mar-1954 | |
Brunei | Extension | 11-Mar-1954 | |
BULGARIA | Accession | 14-Mar-1997 | 14-Sep-1997 |
CAMBODIA | Accession | 05-Nov-1951 | |
CAMEROON | Accession | 15-May-1964 | |
Cayman Islands | Extension | 11-Mar-1954 | |
Central Southern Line Islands | Extension | 11-Mar-1954 | |
CEYLON | Accession | 08-Jan-1952 | |
Channel Islands | Extension | 18-May-1955 | |
COLOMBIA | Signature | 22-Nov-1950 | |
CONGO | Accession | 26-Aug-1968 | |
Cook Islands | Extension | 28-Feb-1964 | |
CROATIA | Succession | 26-Jul-1993 | 08-Oct-1991 |
CUBA | Accession | 27-Aug-1952 | |
Cyprus | Extension | 16-Sep-1954 | |
CYPRUS | Succession | 16-May-1963 | |
CZECH REPUBLIC | Accession | 22-Aug-1997 | 22-Aug-1997 |
DENMARK | Accession | 04-Apr-1960 | |
Dominica | Extension | 16-Sep-1954 | |
DOMINICAN REPUBLIC | Signature | 22-Nov-1950 | |
ECUADOR | Signature | 22-Nov-1950 | |
EGYPT | Signature | 22-Nov-1950 | |
EGYPT | Ratification | 08-Feb-1952 | |
EL SALVADOR | Signature | 04-Dec-1950 | |
EL SALVADOR | Ratification | 24-Jun-1953 | |
ESTONIA | Acceptance | 01-Aug-2001 | |
Falkland Island Dependencies | Extension | 16-Sep-1954 | |
Falkland Islands | Extension | 16-Sep-1954 | |
Fiji | Extension | 11-Mar-1954 | |
FIJI | Succession | 31-Oct-1972 | |
FINLAND | Accession | 30-Apr-1956 | |
FRANCE | Signature | 14-May-1951 | |
FRANCE | Declaration | 10-Dec-1951 | |
FRANCE | Ratification | 14-Oct-1957 | |
GABON | Accession | 04-Sep-1962 | |
GERMANY FEDERAL REPUBLIC | Accession | 09-Aug-1957 | |
GERMANY FEDERAL REPUBLIC | Declaration | 09-Aug-1957 | |
GERMANY FEDERAL REPUBLIC | Declaration | 25-Sep-1957 | |
GHANA | Succession | 07-Apr-1958 | |
Gibraltar | Extension | 11-Mar-1954 | |
Gilbert And Ellice Islands | Extension | 11-Mar-1954 | |
Gold Coast | Extension | 11-Mar-1954 | |
GREECE | Signature | 22-Nov-1950 | |
GREECE | Ratification | 12-Dec-1955 | |
Grenada | Extension | 16-Sep-1954 | |
GUATEMALA | Signature | 22-Nov-1950 | |
GUATEMALA | Ratification | 08-Jul-1960 | |
GUINEA BISSAU | Signature | 24-Sep-2013 | |
HAITI | Signature | 22-Nov-1950 | |
HAITI | Ratification | 14-May-1954 | |
HOLY SEE | Accession | 22-Aug-1979 | |
HONDURAS | Signature | 13-Apr-1954 | |
HONG KONG SAR | Application | 06-Oct-1997 | 01-Jul-1997 |
HUNGARY | Accession | 15-Mar-1979 | |
HUNGARY | Declaration | 15-Mar-1979 | |
INDONESIA | Objection | 29-Nov-1957 | |
IRAN | Accession | 09-Feb-1951 | 07-Jan-1966 |
IRAQ | Accession | 11-Aug-1972 | |
IRAQ | Declaration | 11-Aug-1972 | |
IRELAND, REPUBLIC OF | Accession | 19-Sep-1978 | |
Isle Of Man | Extension | 18-May-1955 | |
ISRAEL | Signature | 22-Nov-1950 | |
ISRAEL | Ratification | 27-Mar-1952 | |
ISRAEL | Declaration | 20-Oct-1972 | |
ITALY | Accession | 26-Nov-1962 | |
IVORY COAST | Accession | 19-Jul-1963 | |
Jamaica | Extension | 11-Mar-1954 | |
JAPAN | Accession | 17-Jun-1970 | |
JORDAN | Accession | 31-Dec-1958 | |
KAZAKHSTAN | Accession | 21-Dec-1998 | 21-Dec-1998 |
Kenya | Extension | 11-Mar-1954 | |
KENYA | Accession | 15-Mar-1967 | |
KENYA | Reservation | 15-Mar-1967 | |
KYRGYZSTAN | Acceptance | 19-Jul-2005 | 19-Jul-2005 |
Land Berlin | Extension | 25-Sep-1957 | |
LAOS | Accession | 28-Feb-1952 | |
LATVIA | Acceptance | 20-Nov-2001 | |
Leeward Islands | Extension | 11-Mar-1954 | |
LIBERIA | Acceptance | 16-Sep-2005 | 16-Sep-2005 |
LIBYA | Accession | 22-Jan-1973 | |
LIBYA | Declaration | 22-Jan-1973 | |
LIECHTENSTEIN | Extension | 16-Jun-1975 | |
LITHUANIA | Accession | 21-Aug-1998 | 21-Aug-1998 |
LUXEMBOURG | Signature | 22-Nov-1950 | |
LUXEMBOURG | Ratification | 31-Oct-1957 | |
MACEDONIA THE FYR OF | Succession | 02-Sep-1997 | 17-Nov-1997 |
MADAGASCAR | Accession | 23-May-1962 | |
MALAWI | Accession | 17-Aug-1965 | |
Malay States, Federated | Extension | 11-Mar-1954 | |
Malaya | Extension | 11-Mar-1954 | |
MALAYSIA | Succession | 29-Jun-1959 | |
Malta | Extension | 11-Mar-1954 | |
MALTA | Succession | 19-Jan-1968 | |
Mauritius | Extension | 11-Mar-1954 | |
MAURITIUS | Succession | 18-Jul-1969 | |
MOLDOVA REPUBLIC OF | Accession | 03-Sep-1998 | 03-Sep-1998 |
MONACO | Accession | 18-Mar-1952 | |
Montserrat | Extension | 11-Mar-1954 | |
MOROCCO | Accession | 25-Jul-1968 | |
NETHERLANDS THE | Signature | 22-Nov-1950 | |
NETHERLANDS THE | Ratification | 31-Oct-1957 | |
NETHERLANDS THE | Declaration | 31-Oct-1957 | |
Netherlands West Indies | Extension | 11-Mar-1954 | |
New Guinea | Extension | 31-Oct-1957 | |
NEW ZEALAND | Signature | 16-Mar-1951 | |
NEW ZEALAND | Ratification | 29-Jun-1962 | |
NICARAGUA | Accession | 17-Dec-1963 | |
NIGER | Accession | 22-Apr-1968 | |
Nigeria | Extension | 11-Mar-1954 | |
NIGERIA | Succession | 26-Jun-1961 | |
Niue Island | Extension | 28-Feb-1964 | |
North Borneo | Extension | 16-Sep-1954 | |
NORWAY | Accession | 02-Apr-1959 | |
OMAN | Accession | 19-Dec-1977 | |
PAKISTAN | Signature | 09-May-1951 | |
PAKISTAN | Ratification | 17-Jan-1952 | |
PERU | Signature | 08-Jul-1964 | |
PHILIPPINES | Signature | 22-Nov-1950 | |
PHILIPPINES | Ratification | 30-Aug-1952 | |
POLAND | Accession | 24-Sep-1971 | |
PORTUGAL | Accession | 11-Jun-1984 | |
Rhodesia And Nyasaland | Extension | 22-Mar-1956 | |
ROMANIA | Accession | 24-Nov-1970 | |
ROMANIA | Declaration | 24-Nov-1970 | |
Ruanda Urundi | Extension | 31-Oct-1957 | |
RUSSIAN FEDERATION | Accession | 07-Oct-1994 | |
RWANDA | Succession | 01-Dec-1964 | |
SAN MARINO | Accession | 30-Jul-1985 | |
Sarawak | Extension | 11-Mar-1954 | |
Seychelles | Extension | 11-Mar-1954 | |
Sierra Leone | Extension | 11-Mar-1954 | |
SIERRA LEONE | Succession | 13-Mar-1962 | |
Singapore | Extension | 11-Mar-1954 | |
SINGAPORE | Accession | 11-Jul-1969 | |
SLOVAK REPUBLIC | Accession | 09-Jun-1997 | 07-Sep-1997 |
SLOVENIA | Succession | 06-Jul-1992 | |
SOLOMON ISLANDS | Succession | 03-Sep-1981 | |
Somaliland Protectorate | Extension | 11-Mar-1954 | |
SPAIN | Accession | 07-Jul-1955 | |
St Christopher, Nevis and Anguilla | Extension | 11-Mar-1954 | |
St Helena | Extension | 11-Mar-1954 | |
St Lucia | Extension | 16-Sep-1954 | |
St Vincent | Extension | 16-Sep-1954 | |
Surinam | Extension | 31-Oct-1957 | |
SWEDEN | Signature | 20-Nov-1951 | |
SWEDEN | Ratification | 21-May-1952 | |
SWITZERLAND | Signature | 22-Nov-1950 | |
SWITZERLAND | Ratification | 07-Apr-1953 | |
SWITZERLAND | Reservation | 07-Apr-1953 | |
SWITZERLAND | Declaration | 16-Jun-1975 | |
SYRIA | Signature | 07-Aug-1979 | |
SYRIA | Ratification | 16-Sep-1980 | |
TAIWAN | Signature | 22-Nov-1950 | |
Tanganyika | Extension | 11-Mar-1954 | |
TANGANYIKA | Accession | 26-Mar-1963 | |
THAILAND | Signature | 22-Nov-1950 | |
THAILAND | Ratification | 18-Jun-1951 | |
The Gambia | Extension | 11-Mar-1954 | |
TOGO | Acceptance | 16-Nov-2009 | 16-Nov-2009 |
Tokelau Islands | Extension | 29-Jun-1962 | |
Tonga | Extension | 16-Sep-1954 | |
TONGA | Succession | 11-Nov-1977 | |
Trinidad And Tobago | Extension | 11-Mar-1954 | |
TRINIDAD AND TOBAGO | Succession | 11-Apr-1966 | |
Tunisia | Extension | 10-Dec-1951 | |
TUNISIA | Succession | 14-May-1971 | |
Turks And Caicos Islands | Extension | 11-Mar-1954 | |
Uganda | Extension | 11-Mar-1954 | |
UGANDA | Accession | 15-Apr-1965 | |
UNITED KINGDOM | Signature | 22-Nov-1950 | |
UNITED KINGDOM | Ratification | 11-Mar-1954 | |
UNITED KINGDOM | Declaration | 11-Mar-1954 | |
UNITED KINGDOM | Declaration | 19-Jun-1954 | |
UNITED KINGDOM | Declaration | 18-May-1955 | |
UNITED KINGDOM | Declaration | 22-Mar-1956 | |
UNITED KINGDOM | Declaration | 14-Mar-1960 | |
UNITED KINGDOM | Notification | 10-Jun-1997 | 01-Jul-1997 |
UNITED STATES OF AMERICA | Signature | 24-Jun-1959 | |
UNITED STATES OF AMERICA | Ratification | 02-Nov-1966 | |
UNITED STATES OF AMERICA | Declaration | 02-Nov-1966 | |
UPPER VOLTA | Accession | 14-Sep-1965 | |
URUGUAY | Signature | 24-Apr-1964 | |
URUGUAY | Ratification | 20-Apr-1999 | 20-Apr-1999 |
VENEZUELA | Accession | 01-May-1992 | |
VIETNAM, REPUBLIC OF | Accession | 01-Jun-1952 | |
Western Pacific High Commsn Territories | Extension | 11-Mar-1954 | |
YUGOSLAVIA | Accession | 26-Apr-1951 | |
YUGOSLAVIA, FEDERAL REPUBLIC OF | Succession | 12-Mar-2001 | 27-Apr-1992 |
ZAIRE | Succession | 03-May-1962 | |
ZAMBIA | Succession | 01-Nov-1974 | |
Zanzibar | Extension | 11-Mar-1954 | |
ZIMBABWE | Succession | 01-Dec-1998 | 18-Apr-1980 |