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Francisco de Lucena

1578 – 1643

Portuguese politician

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About Francisco de Lucena

Lived 1578 – 1643 (aged 64–65). Francisco de Lucena was a politician.

Francisco de Lucena (c. 1578 – 28 April 1643) was a Portuguese nobleman and King John IV's first Secretary of State (Head of Government), and the first after the Restoration War and end of the Iberian Union. He made many enemies during his term in office, and was rumoured to be fraternising with the Spanish Crown, which led to his imprisonment and, later, his execution.

Biography

Early life He was supposedly born in around 1578, in Vila Viçosa. At some point in his life, he married D. Francisca de Castro, and was made Knight of the Order of Christ.

In 1614, during the Iberian Union, he succeeded his uncle Fernando de Matos, as King Philip II of Portugal's Secretary of the Crown Council. He lived in Madrid, in Spain, in this capacity for 17 years.

As Secretary of State Francisco de Lucena had familial ties to the House of Braganza via his father, Afonso de Lucena (1548–1607), a jurist. When John was acclaimed King of Portugal, Francisco de Lucena was made his Secretary of State (Secretário de Estado), holding the post from 1640 to 1642.

A practiced diplomat, de Lucena was in a very powerful and deliberative station. He advised King John to keep all titles and privileges given during the Habsburg rule, as to avoid rebellions and acts of treachery against him. On the other hand, by his suggestion, King John's supporters were seldom honoured for their actions during the Restoration War. When the Archbishop of Braga, the Duke of Coimbra and the Marquess of Vila Real were charged with treason against the new monarch, Francisco de Lucena spared his indulgence and condemned them all to death by beheading, even providing the cleaver that had cut off Rodrigo Calderón's head in his execution in Madrid.

Imprisonment and death De Lucena made many enemies whilst in office, among them the Jesuit and generals. De Lucena was rumoured to keep subversive correspondence with Spain, and was charged with treason in 1642 by the Court. King John, however, knew the correspondence was not unlawful, as it were negotiations for the release of de Lucena's son from a Spanish prison in return for the release of a Spanish prisoner in Portugal. The King was against his sentence to death, and Francisco de Lucena was, instead, imprisoned in the Limoeiro prison, in Lisbon. Easily (and falsely) incriminated by the Jesuit and his successor in the post of Secretary of State (Pedro Vieira da Silva) of having surrendered the Santa Luzia Fort, in Elvas, to the Spaniards, he was finally sentenced to beheading (with the same cleaver used in the Archbishop of Braga, the Duke of Coimbra and the Marquess of Vila Real case) on 28 April 1643.

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Important facts

Born
1578
Birth century
Occupation
Nationality
Kingdom of Portugal
Awards
Knight of the Order of Christ

Contemporaries

People whose lives overlapped Francisco de Lucena's

Frequently asked questions

Who was Francisco de Lucena?

Portuguese politician

When was Francisco de Lucena born?

Francisco de Lucena was born in 1578.

When did Francisco de Lucena die?

Francisco de Lucena died on 28 April 1643 in Limoeiro Prison, Lisbon.

What was Francisco de Lucena's occupation?

Francisco de Lucena was a politician.

What nationality was Francisco de Lucena?

Francisco de Lucena's recorded nationality: Kingdom of Portugal.

Sources & further reading

· Wikipedia: Francisco de Lucena

· Wikidata: Q5484134

· DBpedia: Francisco de Lucena

Cite this page

APA: Biography.guide. (2026). Francisco de Lucena. https://biography.guide/francisco-de-lucena/

MLA: "Francisco de Lucena." Biography.guide, https://biography.guide/francisco-de-lucena/.

Chicago: "Francisco de Lucena." Biography.guide. https://biography.guide/francisco-de-lucena/.

Data last updated: 2026-09-26 · Spot an error? Report a correction.

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