20 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. ] :
 |  | AUSTRIA | (Vienna) |  | President Rudolf Kirchschlaeger |  | |
 |  | BELGIUM | (Brussels) |  | King Baudoin I | | |
 |  | SWITZERLAND | (Berne lq + Lausanne j) |  | President Willi Ritschard | | |
 |  | CYPRUS | (Nicosia) |  | President Spyros Kyprianou |  | |
 |  | WEST GERMANY | (Bonn ar + Karlsruhe d) |  | Bundespresident Walter Scheel | | |
 |  | DENMARK | (Copenhagen) |  | Queen Margaret II | | |
 |  | SPAIN | (Madrid) |  | King Juan Carlos I | | |
 |  | FRANCE | (Paris) |  | President Valery Giscard d´Estaing | | |
 |  | GREECE | (Athens a) |  | President Constantine Tsatsos | | |
 |  | IRELAND | (Dublin) |  | President Patrick John Hillery | | |
 |  | ICELAND | (Reykjavik a + Alftanes r) |  | President Kristjan Eldjarn |  | |
 |  | ITALY | (Rome a) |  | Amintore Fanfani | | |
 |  | LUXEMBOURG | (Luxembourg a) |  | Grand Duke Jean | | |
 |  | MALTA | (Valletta a + Attard r + Siggiewi s) |  | President Anton Buttigieg |  | |
 |  | NETHERLANDS | (Amsterdam a + The Hague jlr + Wassenaar r) |  | Queen Juliana | | |
 |  | NORWAY | (Oslo) |  | King Olav V | | |
 |  | PORTUGAL | (Lisbon) |  | President Antonio Ramalho Eanes | | |
 |  | SWEDEN | (Stockholm) |  | King Charles XVI Gustav | | |
 |  | TURKEY | (Ankara a) |  | President Fahri Koruturk | | |
 |  | UNITED KINGDOM | (London a + Westminster lr + Edinburgh s + Windsor r) |  | Queen Elizabeth II | | |
