APPENDIXES

SECRETARIES GENERAL OF THE ORGANIZATION OF AMERICAN STATES

Alberto Lleras Camargo Colombia 1947-1954
Carlos Dávila Chile 1954-1955
José Antonio Mora Uruguay (acting) 1956-1958
José Antonio Mora Uruguay 1958-1968
Galo Plaza Lasso Ecuador 1968-1975
Alejandro Orfila Argentina 1975-1984
Joao Clemente Baena Soares Brazil 1984-1994
César Gaviria Trujillo Colombia (elected) 1994-

ASSISTANT SECRETARIES GENERAL OF THE ORGANIZATION OF AMERICAN STATES

William Manger United States of America 1947-1958
William Sanders United States of America 1958-1968
Miguel Rafael Urquía El Salvador 1968-1975
Jorge Luis Zelaya Coronado Guatemala 1975-1980
Valerie T. McComie Barbados 1980-1990
Christopher R. Thomas Trinidad & Tobago 1990-1995 (re-elected) 1995-

MEMBER STATES OF THE ORGANIZATION OF AMERICAN STATES

Signatory Countries Date of Ratification

Antigua and Barbuda 1981
Argentina 1956
Bahamas 1982
Barbados 1967
Belize 1991
Bolivia1950
Brazil 1950
Canada 1990
Chile 1953
Colombia 1951
Costa Rica 1948
Cuba 1952
Dominica 1979
Dominican Republic 1949
Ecuador 1950
El Salvador 1950
Grenada 1975
Guatemala 1955
Guyana 1991
Haiti 1951
Honduras 1950
Jamaica 1969
Mexico 1948
Nicaragua 1950
Panama 1951
Paraguay 1950
Peru 1954
St. Kitts and Nevis 1984
St. Lucia 1979
St. Vincent and the Grenadines 1981
Suriname 1977
Trinidad and Tobago 1967
United States 1951
Uruguay 1955
Venezuela 1951

Algeria
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Austria
Belgium
Bosnia and Herzegovina
Bulgaria
Croatia
Cyprus
Czech Republic
Egypt
Equatorial Guinea
European Union
Finland
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Germany
Ghana
Greece
Holy See
Hungary
India
Israel
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Japan
Kazakhstan
Republic of Korea
Latvia
Lebanon
Morocco
Netherlands
Pakistan
Poland
Portugal
Romania
Russian Federation
Saudi Arabia
Spain
Sri Lanka
Sweden
Switzerland
Tunisia
Ukraine
United Kingdom
Yemen