Concepción Mariño
Venezuelan heroine
About Concepción Mariño
Lived 1790 – 1856 (aged 65–66).
Concepción Mariño Carige Fitzgerald (1790 – 1854) was a woman involved in the Venezuelan War of Independence.
Biography Born on 1790, in El Valle del Espíritu Santo, Mariño was raised in a wealthy family. She was the daughter of Santiago Mariño de Acuña, a Spaniard who had established himself in Venezuela and an Irish woman, Atanasia Carige Fitzgerald; she was the sister of Santiago Mariño. Her parents owned estates on the island of Trinidad and eastern Venezuela, including one on the islet of Chacachacare and another in Delta Amacuro. She married Jose Maria Sanda; they had five children. After marriage, she inherited the estate of Chacachacare and accumulated substantial assets in land and property.
After the capitulation of the First Republic in mid-1812, Mariño's ranch in Chacachacare became the meeting place for Republicans. Mariño played a key role, taking charge of weapons smuggling from Trinidad to the mainland to be used by the troops of Simon Bolivar, though this caused a lawsuit under the authority of British martial law.
The campaign to liberate eastern Venezuela began on January 2, 1813, on the Chacachacare estate. It included the drafting and signing of the Acta Chacachacare by Santiago Mariño, Francisco Azcue, Jose Francisco Bermudez, Manuel Piar and Manuel Valdes, which mentions Mariño as a "magnanimous woman", and started the Campaña de Oriente. In 1821, when Venezuela was facing the threat of Miguel de la Torre, Mariño was involved in shipping weapons from Jamaica for the Bolivar Army.
She died in Chacachacare, in 1854.
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Important facts
People in Concepción Mariño's life
Named in this biography and alive at the same time
Contemporaries
People whose lives overlapped Concepción Mariño's
Frequently asked questions
Who was Concepción Mariño?
Venezuelan heroine
When was Concepción Mariño born?
Concepción Mariño was born in 1790 in El Valle del Espíritu Santo.
When did Concepción Mariño die?
Concepción Mariño died on 2 January 1856 in Chacachacare.
What nationality was Concepción Mariño?
Concepción Mariño's recorded nationality: Cartago Province.
Sources & further reading
· Wikipedia: Concepción Mariño
Cite this page
APA: Biography.guide. (2026). Concepción Mariño. https://biography.guide/concepcion-marino/
MLA: "Concepción Mariño." Biography.guide, https://biography.guide/concepcion-marino/.
Chicago: "Concepción Mariño." Biography.guide. https://biography.guide/concepcion-marino/.
Data last updated: 2026-09-20 · Spot an error? Report a correction.
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