31 Members (excluding the associate or suspended members but including the countries represented on their behalf) [The rulers are not necessarily the representatives in the organisation. ] :
![](flag/AR__-1975-04-28.jpg) | ![](arm/AR__-1944-04-24.jpg) | ARGENTINE | (Buenos Aires a + Olivos r) | ![](ruler/AR__-1976-03-29.jpg) | President Jorge Rafael Videla | ![](logo/WW-AM-SA.jpg) | |
![](flag/AT__-1945-05-01.jpg) | ![](arm/AT__-1945-04-27.jpg) | AUSTRIA | (Vienna) | ![](ruler/AT__-1974-07-06.jpg) | President Rudolf Kirchschlaeger | ![](logo/WW-EA-EU.jpg) | |
![](flag/BE__-1900-01-01.jpg) | ![](arm/BE__-1944-09-20.jpg) | BELGIUM | (Brussels) | ![](ruler/BE__-1950-08-11.jpg) | King Baudoin I | ![](logo/WW-EA-EU.jpg) | |
![](flag/BO__-1900-01-01.jpg) | ![](arm/BO__-1900-01-01.jpg) | BOLIVIA | (Sucre cj + La Paz eir) | ![](ruler/BO__-1971-08-22.jpg) | President Hugo Banzer | ![](logo/WW-AM-SA.jpg) | |
![](flag/CH__-1900-01-01.jpg) | ![](arm/CH__-1900-01-01.jpg) | SWITZERLAND | (Berne lq + Lausanne j) | ![](ruler/CH__-1978-01-01.jpg) | President Willi Ritschard | ![](logo/WW-EA-EU.jpg) | |
![](flag/CL__-1912-01-11.jpg) | ![](arm/CL__-1900-01-01.jpg) | CHILE | (Santiago of Chile a + Vina del Mar s) | ![](ruler/CL__-1973-09-11.jpg) | General Augusto Pinochet | ![](logo/WW-AM-SA.jpg) | |
![](flag/CO__-1955-08-06.jpg) | ![](arm/CO__-1924-05-17.jpg) | COLOMBIA | (Bogota) | ![](ruler/CO__-1974-08-07.jpg) | President Alfonso Lopez Michelsen | ![](logo/WW-AM-SA.jpg) | |
![](flag/CR__-1964-10-21.jpg) | ![](arm/CR__-1964-10-21.jpg) | COSTA RICA | (San Jose) | ![](ruler/CR__-1978-05-08.jpg) | President Rodrigo Carazo Odio | ![](logo/WW-AM-NA.jpg) | |
![](flag/CY__-1960-08-16.jpg) | ![](arm/CY__-1960-09-01.jpg) | CYPRUS | (Nicosia) | ![](ruler/CY__-1977-08-03.jpg) | President Spyros Kyprianou | ![](logo/WW-EA-AS.jpg) | |
![](flag/DE__-1949-05-09.jpg) | ![](arm/DE__-1949-05-23.jpg) | WEST GERMANY | (Bonn ar + Karlsruhe d) | ![](ruler/DE__-1974-07-01.jpg) | Bundespresident Walter Scheel | ![](logo/WW-EA-EU.jpg) | |
![](flag/DK__-1900-01-01.jpg) | ![](arm/DK__-1972-07-05.jpg) | DENMARK | (Copenhagen) | ![](ruler/DK__-1972-01-14.jpg) | Queen Margaret II | ![](logo/WW-EA-EU.jpg) | |
![](flag/DO__-1900-01-01.jpg) | ![](arm/DO__-1916-11-29.jpg) | DOMINICAN | (Santo Domingo de Guzman) | ![](ruler/DO__-1966-07-01.jpg) | President Joaquin Balaguer | ![](logo/WW-AM-NA.jpg) | |
![](flag/EC__-1900-12-05.jpg) | ![](arm/EC__-1900-10-31.jpg) | ECUADOR | (San Francisco of Quito) | ![](ruler/EC__-1976-01-11.jpg) | Alfredo Poveda | ![](logo/WW-AM-SA.jpg) | |
![](flag/GR__-1975-06-07.jpg) | ![](arm/GR__-1975-06-07.jpg) | GREECE | (Athens a) | ![](ruler/GR__-1975-06-20.jpg) | President Constantine Tsatsos | ![](logo/WW-EA-EU.jpg) | |
![](flag/HN__-1949-01-19.jpg) | ![](arm/HN__-1935-01-10.jpg) | HONDURAS | (Tegucigalpa a + Comayaguela c) | ![](ruler/HN__-1975-04-22.jpg) | Juan Alberto Melgar Castro | ![](logo/WW-AM-NA.jpg) | |
![](flag/IL__-1948-10-28.jpg) | ![](arm/IL__-1949-02-10.jpg) | ISRAEL | (West Jerusalem qru + Tel Aviv-Jaffa in) | ![](ruler/IL__-1978-05-29.jpg) | President Yitzhak Navon | ![](logo/WW-EA-AS.jpg) | |
![](flag/IT__-1946-06-18.jpg) | ![](arm/IT__-1948-05-05.jpg) | ITALY | (Rome a) | ![](ruler/IT__-1978-06-15.jpg) | Amintore Fanfani | ![](logo/WW-EA-EU.jpg) | |
![](flag/LU__-1972-08-16.jpg) | ![](arm/LU__-1972-08-16.jpg) | LUXEMBOURG | (Luxembourg a) | ![](ruler/LU__-1964-11-12.jpg) | Grand Duke Jean | ![](logo/WW-EA-EU.jpg) | |
![](flag/MT__-1964-09-21.jpg) | ![](arm/MT__-1974-12-13.jpg) | MALTA | (Valletta a + Attard r + Siggiewi s) | ![](ruler/MT__-1976-12-27.jpg) | President Anton Buttigieg | ![](logo/WW-AF-AF.jpg) | |
![](flag/NI__-1971-08-27.jpg) | ![](arm/NI__-1971-08-27.jpg) | NICARAGUA | (Managua) | ![](ruler/NI__-1974-12-01.jpg) | President Anastasio Somoza Debayle | ![](logo/WW-AM-NA.jpg) | |
![](flag/NL__-1937-02-19.jpg) | ![](arm/NL__-1907-07-10.jpg) | NETHERLANDS | (Amsterdam a + The Hague jlr + Wassenaar r) | ![](ruler/NL__-1948-09-04.jpg) | Queen Juliana | ![](logo/WW-EA-EU.jpg) | |
![](flag/NO__-1905-06-07.jpg) | ![](arm/NO__-1937-03-19.jpg) | NORWAY | (Oslo) | ![](ruler/NO__-1957-09-21.jpg) | King Olav V | ![](logo/WW-EA-EU.jpg) | |
![](flag/PA__-1949-12-15.jpg) | ![](arm/PA__-1904-06-04.jpg) | PANAMA | (Panama City) | ![](ruler/PA__-1968-10-11.jpg) | Supreme Leader General Omar Torrijos Herrera | ![](logo/WW-AM-SA.jpg) | |
![](flag/PE__-1950-03-31.jpg) | ![](arm/PE__-1950-03-31.jpg) | PERU | (Lima) | ![](ruler/PE__-1975-08-31.jpg) | President General Francisco Morales Bermudez | ![](logo/WW-AM-SA.jpg) | |
![](flag/PT__-1911-06-30.jpg) | ![](arm/PT__-1951-06-11.jpg) | PORTUGAL | (Lisbon) | ![](ruler/PT__-1976-07-14.jpg) | President Antonio Ramalho Eanes | ![](logo/WW-EA-EU.jpg) | |
![](flag/PY__-1900-01-01.jpg) | ![](arm/PY__-1967-08-25.jpg) | PARAGUAY | (Assumption) | ![](ruler/PY__-1954-08-15.jpg) | President Alfredo Stroessner | ![](logo/WW-AM-SA.jpg) | |
![](flag/SV__-1922-02-05.jpg) | ![](arm/SV__-1912-05-17.jpg) | EL SALVADOR | (San Salvador) | ![](ruler/SV__-1977-07-01.jpg) | President Carlos Humberto Romero | ![](logo/WW-AM-NA.jpg) | |
![](flag/US__-1960-07-04.jpg) | ![](arm/US__-1900-01-01.jpg) | AMERICA | (Washington-District of Columbia) | ![](ruler/US__-1977-01-20.jpg) | President Jimmy Carter | ![](logo/WW-AM-NA.jpg) | |
![](flag/UY__-1900-01-01.jpg) | ![](arm/UY__-1900-01-01.jpg) | URUGUAY | (Montevideo) | ![](ruler/UY__-1976-09-01.jpg) | President Aparicio Mendez | ![](logo/WW-AM-SA.jpg) | |
![](flag/VE__-1930-07-15.jpg) | ![](arm/VE__-1954-02-17.jpg) | VENEZUELA | (Caracas) | ![](ruler/VE__-1974-03-12.jpg) | President Carlos Andres Perez | ![](logo/WW-AM-SA.jpg) | |
![](flag/ZA__-1928-05-31.jpg) | ![](arm/ZA__-1931-12-11.jpg) | SOUTH AFRICA | (Pretoria ae + Cape Town l + Bloemfontein j) | ![](ruler/ZA__-1975-04-19.jpg) | State President Nicolaas Johannes Diederichs | ![](logo/WW-AF-AF.jpg) | |