Comités Directivos Pasados

1961-1966
Marshall Stone (USA) – President
Bernardo Alfaro (Costa Rica)
Alberto González Domínguez (Argentina)
Alfredo Pereira Gómez (Brazil)
José Tola Pasquel (Perú)

1966-1972
Marshall Stone (USA) – President
César Abuauad (Chile)
Ricardo Losada (Colombia)
Manuel Meda (México)
Leopoldo Nachbin (Brazil)
Luis Santaló (Argentina)
Juan Jorge Schaffer (Uruguay)
Edgardo Sevilla (Honduras)
José Tola Pasquel (Perú)

1972-1975
Marshall Stone (USA) – Honorary President
Luis Santaló (Argentina) – President
Howard Fehr (USA) – Vice-president
Enrique Góngora (Costa Rica) – Secretary

1975-1979
Marshall Stone (USA) – President Honorario
Luis Santaló (Argentina) – President
Ubiratan D’Ambrosio (Brazil) – 1o Vicepresident
Saulo Rada (Venezuela) – 2o Vicepresident
Enrique Góngora (Costa Rica) – Secretary
Emilio Lluis (México) – 1o vocal
César Carranza (Perú) – 2o vocal
John Kelly (USA) – 3o vocal

1979-1987
Marshall Stone (USA) – President Honorario
Ubiratan D’Ambrosio (Brazil) – President
Claude Gaulin (Canadá) – Vicepresident
Emilio Lluis (México) – Vicepresident
Luis R. Dante (Brazil) – Secretary

1987 – 1991
Marshall Stone (USA) – President Honorario
Eduardo Luna (República Dominicana) – President
Fidel Oteiza (Chile) – Vicepresident
Patrick Scott (USA) – Vicepresident
Angel Ruiz Zuñiga (Costa Rica) – Secretary
Martha Villavicencio (Perú) – vocal
Carlos Vasco (Colombia) – vocal
Ubiratan D’Ambrosio (Brazil) - ex-president
Luis Santaló (Argentina) - ex-president
Emilio Lluis (México) – Representant of ICMI

1995-1999
Fidel Oteiza (Chile) – President
Carlos Vasco (Colombia) – Vicepresident
Edward Jacobsen (USA) – Vicepresident
Patricio Montero (Chile) – Secretary
Ubiratan D’Ambrósio (Brazil) - ex-president
Luis Santaló (Argentina) - ex-president
Eduardo Luna (Dominican Republic) – ex-president

1999-2003
Carlos Vasco (Colombial) – President
Alicia Villar (Uruguai) – Vicepresident
Maria Salett Biembengut (Brazil) – Vicepresident
Eduardo Mancera (Mexico) – Secretary

Ubiratan D’Ambrósio (Brazil) - ex-president
Luis Santaló (Argentina) - ex-president
Eduardo Luna (Dominican Republic) – ex-president
Fidel Oteiza (Chile) – ex-president

2003-2007
Maria Salett Biembengut (Brazil) – President
Angel Ruiz (Costa Rica) – Vicepresident
Eduardo Mancera (México) – Vicepresident
Patrick Scott (USA) – Secretary

Ubiratan D’Ambrósio (Brazil) - ex-president
Eduardo Luna (Dominican Republic) – ex-president
Fidel Oteiza (Chile) – ex-president.
Carlos Vasco (Colombia)- ex-president