Heberto Castillo Martínez was a Mexican civil engineer and political activist.
Castillo was born in Ixhuatlán de Madero, Veracruz, and received a bachelor's degree in civil engineering from the National Autonomous University. Wikipedia
Born: August 23, 1928, Ixhuatlán de Madero, Mexico
Died: April 5, 1997 (age 68 years), Mexico City, Mexico
Parents: Gregorio Castillo Herrera and Graciana Martínez Cuervo
Party: Mexican Socialist Party
Spouse: Maria Teresa Juarez Carranza (m. 1953–1997)
Education: Universidad Nacional Autónoma de México