 Introduction
 Introduction  Countries
 Countries | Country | Date | Year | 
|---|---|---|
| Afghanistan | August 19 | 1919 | 
| Albania | November 28 | 1912 | 
| Algeria | July 05 | 1962 | 
| Angola | November 11 | 1975 | 
| Antigua and Barbuda | November 01 | 1981 | 
| Argentina | July 09 | 1816 | 
| Armenia | September 21 | 1991 | 
| Austria | October 26 | 1955 | 
| Azerbaijan | October 18 | 1918 | 
| May 28 | 1991 | |
| Abkhazia | September 30 | 1993 | 
| Andorra | July 01 | 1903 | 
| Anguilla | May 30 | 1967 | 
| Australia | January 01 | 1901 | 
| Country | Date | Year | 
|---|---|---|
| Bahamas, The | July 10 | 1973 | 
| Bahrain | December 16 | 1971 | 
| Bangladesh | March 26 | 1971 | 
| Barbados | November 30 | 1966 | 
| Belarus | July 03 | 1944 | 
| Belgium | July 21 | 1831 | 
| Belize | September 21 | 1981 | 
| Benin | August 01 | 1960 | 
| Bolivia | August 06 | 1825 | 
| Bosnia and Herzegovina | March 01 | 1992 | 
| Botswana | September 30 | 1966 | 
| Brazil | September 07 | 1822 | 
| Brunei | January 01 | 1984 | 
| Bulgaria | September 22 | 1908 | 
| Burkina Faso | August 05 | 1960 | 
| Burundi | July 01 | 1962 | 
| Bhutan | August 08 | 1949 | 
| Burma | January 04 | 1948 | 
| Country | Date | Year | 
|---|---|---|
| Cambodia | November 09 | 1953 | 
| Cape Verde | July 05 | 1975 | 
| Central African Republic | August 13 | 1960 | 
| Chad | August 11 | 1960 | 
| Chile | February 12 | 1818 | 
| Colombia | July 20 | 1810 | 
| August 07 | 1819 | |
| Costa Rica | September 15 | 1821 | 
| Côte d’Ivoire | August 07 | 1960 | 
| Croatia | October 08 | 1991 | 
| Cuba | May 20 | 1902 | 
| Cyprus | October 01 | 1960 | 
| Czech Republic | October 28 | 1918 | 
| January 01 | 1993 | |
| Congo, Democratic Republic of the | June 30 | 1960 | 
| Congo, Republic of the | August 15 | 1960 | 
| Cameroon | January 01 | 1960 | 
| Canada | July 01 | 1867 | 
| Comoros | July 06 | 1975 | 
| Country | Date | Year | 
|---|---|---|
| Djibouti | June 27 | 1977 | 
| Dominica | November 03 | 1978 | 
| Dominican Republic | February 27 | 1844 | 
| Country | Date | Year | 
|---|---|---|
| Ecuador | August 10 | 1809 | 
| May 24 | 1822 | |
| El Salvador | September 15 | 1821 | 
| Eritrea | May 24 | 1993 | 
| Estonia | February 24 | 1918 | 
| August 20 | 1991 | |
| East Timor | May 20 | 2002 | 
| Egypt | February 28 | 1922 | 
| Equatorial | October 12 | 1968 | 
| Ethiopia | March 10 | 1905 | 
| Country | Date | Year | 
|---|---|---|
| Fiji | October 10 | 1970 | 
| Finland | December 6 | 1917 | 
| Country | Date | Year | 
|---|---|---|
| Georgia | May 26 | 1918 | 
| April 09 | 1991 | |
| Ghana | March 06 | 1957 | 
| Greece | March 25 | 1821 | 
| Grenada | February 07 | 1974 | 
| Guatemala | September 15 | 1821 | 
| Guinea | October 2 | 1958 | 
| Guyana | May 26 | 1966 | 
| Gabon | August 17 | 1960 | 
| Gambia | February 18 | 1965 | 
| Germany | January 18 | 1871 | 
| Guinea-Bissau | September 24 | 1973 | 
| Country | Date | Year | 
|---|---|---|
| Haiti | January 01 | 1804 | 
| Honduras | September 15 | 1821 | 
| Hungary | September 27 | 1902 | 
| Country | Date | Year | 
|---|---|---|
| Iceland | December 01 | 1918 | 
| India | August 15 | 1947 | 
| Indonesia | August 17 | 1945 | 
| Iran | February 11 | 1979 | 
| Ireland | April 24 | 1916 | 
| Israel | May 14 | 1948 | 
| Iraq | October 03 | 1932 | 
| Italy | March 17 | 1861 | 
| Ivory Coast | August 07 | 1960 | 
| Country | Date | Year | 
|---|---|---|
| Jamaica | August 06 | 1962 | 
| Jordan | May 25 | 1946 | 
| Country | Date | Year | 
|---|---|---|
| Kazakhstan | December 16 | 1991 | 
| Kenya | December 12 | 1963 | 
| Korea, North | September 09 | 1948 | 
| Korea, South | August 15 | 1945 | 
| Kuwait | June 19 | 1961 | 
| Kyrgyzstan | August 31 | 1991 | 
| Kiribati | July 12 | 1979 | 
| Kosovo | February 17 | 2008 | 
| Country | Date | Year | 
|---|---|---|
| Latvia | November 18 | 1918 | 
| May 04 | 1990 | |
| Lebanon | November 22 | 1943 | 
| Lesotho | October 04 | 1966 | 
| Liberia | July 26 | 1847 | 
| Libya | December 24 | 1951 | 
| Lithuania | February 16 | 1918 | 
| March 11 | 1990 | |
| Laos | July 19 | 1949 | 
| Liechtenstein | January 23 | 1719 | 
| Luxembourg | January 12 | 1905 | 
| Country | Date | Year | 
|---|---|---|
| Madagascar | June 26 | 1960 | 
| Malawi | July 06 | 1964 | 
| Malaysia | August 31 | 1957 | 
| Maldives | July 26 | 1965 | 
| Mali | September 22 | 1960 | 
| Malta | September 21 | 1964 | 
| Mauritius | March 12 | 1968 | 
| Mexico | September 16 | 1810 | 
| Moldova | August 27 | 1991 | 
| Mongolia | November 26 | 1921 | 
| Montenegro | May 21 | 2006 | 
| Morocco | November 18 | 1956 | 
| Mozambique | June 25 | 1975 | 
| Macedonia | September 08 | 1991 | 
| Marshall Islands | October 21 | 1986 | 
| Mauritania | November 28 | 1960 | 
| Micronesia | November 03 | 1986 | 
| Country | Date | Year | 
|---|---|---|
| Namibia | March 21 | 1990 | 
| Netherlands | May 05 | 1945 | 
| Nicaragua | September 15 | 1821 | 
| Niger | August 03 | 1960 | 
| Nigeria | October 01 | 1960 | 
| Nauru | January 31 | 1968 | 
| Nepal | November 02 | 1904 | 
| New Zealand | September 26 | 1907 | 
| Norway | June 07 | 1905 | 
| Northern Cyprus | November 15 | 1983 | 
| Country | Date | Year | 
|---|---|---|
| Oman | July 07 | 1904 | 
| Country | Date | Year | 
|---|---|---|
| Pakistan | August 14 | 1947 | 
| Panama | November 03 | 1903 | 
| Papua New Guinea | September 16 | 1975 | 
| Paraguay | May 15 | 1811 | 
| Peru | July 28 | 1821 | 
| Philippines | June 12 | 1898 | 
| Poland | November 11 | 1918 | 
| Portugal | December 01 | 1640 | 
| Palau | October 01 | 1994 | 
| Country | Date | Year | 
|---|---|---|
| Qatar | December 18 | 1878 | 
| Country | Date | Year | 
|---|---|---|
| Romania | May 09 | 1877 | 
| Russia | June 12 | 1990 | 
| Rwanda | July 01 | 1962 | 
| Country | Date | Year | 
|---|---|---|
| Saint Kitts and Nevis | September 19 | 1983 | 
| Samoa | June 01 | 1962 | 
| Sao Tome and Principe | July 12 | 1975 | 
| Serbia | February 15 | 1804 | 
| Seychelles | June 29 | 1976 | 
| Sierra Leone | April 27 | 1961 | 
| Singapore | August 09 | 1965 | 
| Slovakia | July 17 | 1992 | 
| Slovenia | December 26 | 1990 | 
| June 25 | 1991 | |
| Solomon Islands | July 07 | 1978 | 
| South Africa | December 11 | 1931 | 
| Sri Lanka | February 04 | 1948 | 
| Sudan | January 01 | 1956 | 
| Suriname | November 25 | 1975 | 
| Swaziland | September 06 | 1968 | 
| Switzerland | August 01 | 1291 | 
| Saint Lucia | February 22 | 1979 | 
| Saint Vincent and the Grenadines | October 27 | 1979 | 
| Saudi Arabia | September 23 | 1932 | 
| Senegal | April 04 | 1960 | 
| Sweden | June 06 | 1523 | 
| Syria | April 17 | 1946 | 
| Country | Date | Year | 
|---|---|---|
| Tajikistan | September 09 | 1991 | 
| Tanzania | December 09 | 1961 | 
| Togo | April 27 | 1960 | 
| Tonga | June 04 | 1970 | 
| Trinidad and Tobago | August 31 | 1962 | 
| Tunisia | March 20 | 1956 | 
| Turkey | October 29 | 1923 | 
| Turkmenistan | October 27 | 1991 | 
| Thailand | May 22 | 1903 | 
| Tuvalu | October 01 | 1978 | 
| Country | Date | Year | 
|---|---|---|
| Ukraine | August 24 | 1991 | 
| January 22 | 1919 | |
| United Arab Emirates | December 02 | 1971 | 
| United States | July 04 | 1776 | 
| Uruguay | August 25 | 1825 | 
| Uzbekistan | September 01 | 1991 | 
| United Kingdom | May 01 | 1707 | 
| Uganda | October 09 | 1962 | 
| Country | Date | Year | 
|---|---|---|
| Vanuatu | July 30 | 1980 | 
| Vatican City | February 11 | 1929 | 
| Venezuela | July 05 | 1811 | 
| Vietnam | September 02 | 1945 | 
| Country | Date | Year | 
|---|---|---|
| Western Sahara | February 27 | 1976 | 
| Country | Date | Year | 
|---|---|---|
| Yemen | November 30 | 1967 | 
| Country | Date | Year | 
|---|---|---|
| Zambia | October 24 | 1964 | 
| Zimbabwe | April 18 | 1980 |