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Francis I of the Two Sicilies

1777 – 1830

King of the Two Sicilies

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About Francis I of the Two Sicilies

Lived 1777 – 1830 (aged 53). Francis I of the Two Sicilies was a politician.

Francis I (; 19 August 1777 – 8 November 1830) was King of the Two Sicilies from 1825 to 1830 and regent of the Kingdom of Sicily from 1806 to 1814.

Early life

Francis was born the son of Ferdinand I of the Two Sicilies and his wife Archduchess Maria Carolina of Austria in Naples. He was also the nephew of Marie Antoinette and Louis XVI, the last King and Queen of France before the first French Republic, and grandson of Empress Maria Theresa, the Empress of Habsburg and Holy Roman Empress.

At the death of his older brother Carlo, Duke of Calabria in 1778, Francis became the heir-apparent to the thrones of Naples and Sicily with the title Duke of Calabria, the traditional title of the heir apparent to the Neapolitan throne.

Later life On 26 June 1797, Francis married his double first cousin Archduchess Maria Clementina of Austria, daughter of Leopold II, Holy Roman Emperor. When she died in 1801, he married his paternal first cousin María Isabella, youngest daughter of King Charles IV of Spain, on 6 July 1802. His youngest sister, Princess Maria Antonia of Naples and Sicily, also married Maria Isabella's elder brother, the future Ferdinand VII of Spain, then Prince of Asturias.

After the Bourbon family fled from Naples to Sicily in 1806, Lord William Bentinck, the British resident, had drafted a new constitution along British and French lines. Ferdinand agreed to abdicate his throne, with Francis being appointed regent in 1812.

On the abdication of Napoleon I, his father returned to Naples and suppressed the Sicilian constitution, incorporating his two kingdoms into that of the Two Sicilies (1816); Francis then assumed the revived title of duke of Calabria. While still heir apparent, he professed liberal ideas, and on the outbreak of the revolution of 1820, he accepted the regency, apparently in a friendly spirit towards the new constitution, although he was actually as conservative as his father.

On succeeding to the throne in 1825, he pursued a conservative course. He took little part in the government, which he left in the hands of favourites and police officials, and lived with his mistresses, surrounded by soldiers, ever in dread of assassination. During his reign, the only revolutionary movement was the outbreak on the Cilento (1828), repressed by the Marquis Delcarretto, an ex-Liberal. He was, however, successful in having the Austrian occupation force withdrawn (1827), thereby relieving a large financial burden on the treasury.

During his reign, the Royal Order of Francis I was founded to reward civil merit.

Issue With Maria Clementina of Austria:

Maria Carolina (1798–1870), who married, firstly, Charles Ferdinand, Duke of Berry, the second son of King Charles X of France; and secondly, Ettore Count Lucchesi Palli, Prince di Campofranco, Duke della Grazia. Ferdinando, Duke of Noto (27 August 1800 – 1 July 1801) died in infancy.

With Isabella of Spain:

Luisa Carlotta (1804–1844), who married her mother's younger brother Infante Francisco de Paula of Spain. María Cristina (1806–1878), who married firstly her uncle Ferdinand VII of Spain (her mother's older brother); and secondly, Ferdinand Muñoz, Duke of Rianzares. Ferdinand II of the Two Sicilies (1810–1859), who became Francis I's successor and married twice. Carlo Ferdinando, Prince of Capua (1811–1862), who morganatically wed Penelope Smyth and had issue. Leopoldo Beniamino, Count of Syracuse (1813–1860), who married Princess Maria Filiberta of Savoy. Had no surviving issue. Maria Antonia (1814–1898) who married Leopold II, Grand Duke of Tuscany. Antonio Pasquale, Count of Lecce (1816–1843). Maria Amalia (1818–1857), who married Infante Sebastian of Portugal and Spain. Maria Carolina (1820–1861), who married Don Carlos de Bourbon, Count of Montemolin, Carlist pretender to the throne of Spain. Teresa Cristina (1822–1889), who married Emperor Pedro II of Brazil. Luigi Carlo, Count of Aquila (1824–1897), who married Januária, Princess Imperial of Brazil (sister of Pedro II of Brazil and Maria II of Portugal). Had issue. Francesco di Paola, Count of Trapani (1827–1892), who married Archduchess Maria Isabella of Austria, Princess of Tuscany, and had issue.

Ancestry

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Important facts

Birth century
Occupation
Nationality
Kingdom of the Two Sicilies
Positions held
Monarch
Awards
Knight of the Order of the Holy Spirit; Knight of the Order of Saint Michael; Knight of the Order of the Golden Fleece; Order of St. Andrew; Order of Saint Anna, 1st class; Order of Saint Alexander Nevsky; Knight of the Order of the Elephant
Also known as
Francesco I

Family & relationships

Spouse
Archduchess Maria Clementina of Austria
Spouse
María Isabella of Spain
Child
Charles Ferdinand, Prince of Capua
Child
Ferdinand II of the Two Sicilies
Child
Maria Christina of the Two Sicilies
Child
Marie-Caroline of Bourbon-Two Sicilies, Duchess of Berry
Child
Prince Antonio, Count of Lecce
Child
Prince Francis, Count of Trapani
Child
Prince Leopold, Count of Syracuse
Child
Prince Louis, Count of Aquila
Child
Princess Luisa Carlotta of the Two Sicilies
Child
Princess Maria Amalia of the Two Sicilies (1818–1857)
Child
Princess Maria Antonia of the Two Sicilies
Child
Princess Maria Carolina of Bourbon-Two Sicilies (1820–1861)
Child
Teresa Cristina of the Two Sicilies
Parent
Ferdinand I of the Two Sicilies
Parent
Maria Carolina of Austria

People in Francis I of the Two Sicilies's life

Named in this biography and alive at the same time

Contemporaries

People whose lives overlapped Francis I of the Two Sicilies's

Frequently asked questions

Who was Francis I of the Two Sicilies?

King of the Two Sicilies (1777-1830)

When was Francis I of the Two Sicilies born?

Francis I of the Two Sicilies was born on 14 August 1777 in Naples.

When did Francis I of the Two Sicilies die?

Francis I of the Two Sicilies died on 8 November 1830 in Naples.

What was Francis I of the Two Sicilies's occupation?

Francis I of the Two Sicilies was a politician.

What nationality was Francis I of the Two Sicilies?

Francis I of the Two Sicilies's recorded nationality: Kingdom of the Two Sicilies.

Sources & further reading

· Wikipedia: Francis I of the Two Sicilies

· Wikidata: Q312305

· DBpedia: Francis I of the Two Sicilies

Cite this page

APA: Biography.guide. (2026). Francis I of the Two Sicilies. https://biography.guide/francis-i-of-the-two-sicilies/

MLA: "Francis I of the Two Sicilies." Biography.guide, https://biography.guide/francis-i-of-the-two-sicilies/.

Chicago: "Francis I of the Two Sicilies." Biography.guide. https://biography.guide/francis-i-of-the-two-sicilies/.

Data last updated: 2026-09-25 · Spot an error? Report a correction.

Portrait: Wikimedia Commons · author & licence

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