28 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/AT__-1945-05-01.jpg) | ![](arm/AT__-1945-04-27.jpg) | AUSTRIA | (Vienna) | ![](ruler/AT__-1957-05-22.jpg) | President Adolf Schaerf | ![](logo/WW-EA-EU.jpg) | |
![](flag/AU__-1954-02-14.jpg) | ![](arm/AU__-1912-09-19.jpg) | AUSTRALIA | (Canberra) | ![](ruler/UK__-1952-02-06.jpg) | Queen Elizabeth II | ![](logo/WW-OC-OC.jpg) | |
![](flag/BG__-1947-12-06.jpg) | ![](arm/BG__-1948-01-03.jpg) | BULGARIA | (Sofia) | ![](ruler/BG__-1954-03-04.jpg) | Todor Zhivkov | ![](logo/WW-EA-EU.jpg) | |
![](flag/BR__-1960-06-01.jpg) | ![](arm/BR__-1900-01-01.jpg) | BRAZIL | (Brasilia) | ![](ruler/BR__-1961-01-31.jpg) | President Janio Quadros | ![](logo/WW-AM-SA.jpg) | |
![](flag/CH__-1900-01-01.jpg) | ![](arm/CH__-1900-01-01.jpg) | SWITZERLAND | (Berne lq + Lausanne j) | ![](ruler/CH__-1961-01-01.jpg) | President Friedrich Traugott Wahlen | ![](logo/WW-EA-EU.jpg) | |
![](flag/CL__-1912-01-11.jpg) | ![](arm/CL__-1900-01-01.jpg) | CHILE | (Santiago of Chile a + Valparaiso l + Vina del Mar s) | ![](ruler/CL__-1958-11-03.jpg) | President Jorge Alessandri | ![](logo/WW-AM-SA.jpg) | |
![](flag/CS__-1945-04-03.jpg) | ![](arm/CS__-1961-01-01.jpg) | CZECHOSLOVAKIA | (Prague a) | ![](ruler/CS__-1953-03-14.jpg) | Antonin Novotny | ![](logo/WW-EA-EU.jpg) | |
![](flag/DD__-1959-10-01.jpg) | ![](arm/DD__-1955-09-21.jpg) | EAST GERMANY | (Berlin-Pankow) | ![](ruler/DD__-1960-09-12.jpg) | Walter Ulbricht | ![](logo/WW-EA-EU.jpg) | |
![](flag/DE__-1949-05-09.jpg) | ![](arm/DE__-1949-05-23.jpg) | WEST GERMANY | (Bonn ar + Karlsruhe d) | ![](ruler/DE__-1959-09-13.jpg) | Bundespresident Heinrich Luebke | ![](logo/WW-EA-EU.jpg) | |
![](flag/DK__-1900-01-01.jpg) | ![](arm/DK__-1948-01-01.jpg) | DENMARK | (Copenhagen) | ![](ruler/DK__-1947-04-20.jpg) | King Frederick IX | ![](logo/WW-EA-EU.jpg) | |
![](flag/FI__-1920-02-12.jpg) | ![](arm/FI__-1940-03-12.jpg) | FINLAND | (Helsinki a + Kultaranta s) | ![](ruler/FI__-1956-03-01.jpg) | President Urho Kekkonen | ![](logo/WW-EA-EU.jpg) | |
![](flag/FR__-1961-05-16.jpg) | ![](arm/FR__-1953-06-03.jpg) | FRANCE | (Paris) | ![](ruler/FR__-1959-01-08.jpg) | President Charles de Gaulle | ![](logo/WW-EA-EU.jpg) | |
![](flag/HU__-1957-10-01.jpg) | ![](arm/HU__-1957-10-01.jpg) | HUNGARY | (Budapest a) | ![](ruler/HU__-1956-10-25.jpg) | Janos Kadar | ![](logo/WW-EA-EU.jpg) | |
![](flag/IE__-1919-01-21.jpg) | ![](arm/IE__-1949-04-18.jpg) | IRELAND | (Dublin) | ![](ruler/IE__-1959-06-25.jpg) | President Eamon de Valera | ![](logo/WW-EA-EU.jpg) | |
![](flag/IN__-1947-07-22.jpg) | ![](arm/IN__-1950-01-26.jpg) | INDIA | (New Delhi a + Simla s + Bolarum w) | ![](ruler/IN__-1950-01-26.jpg) | President Rajendra Prasad | ![](logo/WW-EA-AS.jpg) | |
![](flag/IT__-1946-06-18.jpg) | ![](arm/IT__-1948-05-05.jpg) | ITALY | (Rome a) | ![](ruler/IT__-1955-05-11.jpg) | President Giovanni Gronchi | ![](logo/WW-EA-EU.jpg) | |
![](flag/LK__-1951-03-02.jpg) | ![](arm/LK__-1952-01-02.jpg) | CEYLON | (Colombo a + Kandy r) | ![](ruler/UK__-1952-02-06.jpg) | Queen Elizabeth II | ![](logo/WW-EA-AS.jpg) | |
![](flag/MX__-1934-02-05.jpg) | ![](arm/MX__-1934-02-05.jpg) | MEXICO | (Mexico City) | ![](ruler/MX__-1958-12-01.jpg) | President Adolfo Lopez Mateos | ![](logo/WW-AM-NA.jpg) | |
![](flag/PL__-1955-12-07.jpg) | ![](arm/PL__-1955-12-07.jpg) | POLAND | (Warsaw a) | ![](ruler/PL__-1956-10-21.jpg) | Wladyslaw Gomulka | ![](logo/WW-EA-EU.jpg) | |
![](flag/PT__-1911-06-30.jpg) | ![](arm/PT__-1951-06-11.jpg) | PORTUGAL | (Lisbon) | ![](ruler/PT__-1958-08-09.jpg) | President Americo Thomaz | ![](logo/WW-EA-EU.jpg) | |
![](flag/RO__-1952-09-24.jpg) | ![](arm/RO__-1952-09-24.jpg) | RUMANIA | (Bucharest) | ![](ruler/RO__-1955-09-30.jpg) | Gheorghe Gheorghiu-Dej | ![](logo/WW-EA-EU.jpg) | |
![](flag/SE__-1905-06-07.jpg) | ![](arm/SE__-1905-11-17.jpg) | SWEDEN | (Stockholm) | ![](ruler/SE__-1950-10-29.jpg) | King Gustav VI Adolphe | ![](logo/WW-EA-EU.jpg) | |
![](flag/SU__-1955-08-19.jpg) | ![](arm/SU__-1958-04-01.jpg) | SOVIET UNION | (Moscow) | ![](ruler/SU__-1953-03-14.jpg) | Nikita Khrushchev | ![](logo/WW-EA-EU.jpg) | |
![](flag/TW__-1921-05-05.jpg) | ![](arm/TW__-1928-10-17.jpg) | CHINA-FORMOSA | (Taipeh t) | ![](ruler/TW__-1950-03-01.jpg) | President Chiang Kai-Shek | ![](logo/WW-EA-AS.jpg) | |
![](flag/UA__-1949-11-21.jpg) | ![](arm/UA__-1950-02-06.jpg) | UKRAINE | (Kiev) | ![](ruler/UA__-1957-12-26.jpg) | Nikolai Podgorny | ![](logo/WW-EA-EU.jpg) | |
![](flag/UK__-1900-01-01.jpg) | ![](arm/UK__-1952-02-06.jpg) | UNITED KINGDOM | (London a + Westminster lr + Edinburgh s + Windsor r) | ![](ruler/UK__-1952-02-06.jpg) | Queen Elizabeth II | ![](logo/WW-EA-EU.jpg) | |
![](flag/US__-1960-07-04.jpg) | ![](arm/US__-1900-01-01.jpg) | AMERICA | (Washington-District of Columbia) | ![](ruler/US__-1961-01-20.jpg) | President John Fitzgerald Kennedy | ![](logo/WW-AM-NA.jpg) | |
![](flag/YU__-1946-01-31.jpg) | ![](arm/YU__-1946-01-31.jpg) | YUGOSLAVIA | (Belgrade) | ![](ruler/YU__-1943-11-29.jpg) | President Josip Broz Tito | ![](logo/WW-EA-EU.jpg) | |