Rafael Ángel Calderón Guardia

Rafael Ángel Calderón Guardia (March 10, 1900 – June 9, 1970) was the president of Costa Rica from 1940 to 1944.
Early life.
Calderón was born on 10 March 1900 in San José. In his youth, Calderón studied in Costa Rica, France and Belgium, where he married Yvonne Clays Spoelders, who was later the first female diplomat of Costa Rica. After finishing his studies, Calderón became a practicing surgeon, which he would remain for most of his early career.