A list of the governors of Siena, a jurisdiction of the Grand Duchy of Tuscany (1569−1859) after the dissolution of the

Republic of Siena The Republic of Siena ( it, Repubblica di Siena, la, Respublica Senensis) was a historic state consisting of the city of Siena and its surrounding territory in Tuscany, central Italy. It existed for over 400 years, from 1125 to 1555. During its e ...

. The republic was centered on the present day city of

Siena Siena ( , ; lat, Sena Iulia) is a city in Tuscany, Italy. It is the capital of the province of Siena. The city is historically linked to commercial and banking activities, having been a major banking center until the 13th and 14th centur ...

, located in the

Tuscany it, Toscano (man) it, Toscana (woman) , population_note = , population_blank1_title = , population_blank1 = , demographics_type1 = Citizenship , demographics1_footnotes = , demographics1_title1 = Italian , demogra ...

region of

Italy Italy ( it, Italia ), officially the Italian Republic, ) or the Republic of Italy, is a country in Southern Europe. It is located in the middle of the Mediterranean Sea, and its territory largely coincides with the homonymous geographical ...

Governors of Siena

{{Expand list, date=November 2010 * Alfonso Piccolomini (1528-1530), (1531-1541), native of Siena. *

Caterina de' Medici Catherine de' Medici ( it, Caterina de' Medici, ; french: Catherine de Médicis, ; 13 April 1519 – 5 January 1589) was an Florentine noblewoman born into the Medici family. She was Queen of France This is a list of the women who we ...

(1627–1629) daughter of

Ferdinando I de' Medici, Grand Duke of Tuscany Ferdinando I de' Medici, Grand Duke of Tuscany (30 July 1549 – 3 February 1609) was Grand Duke of Tuscany from 1587 to 1609, having succeeded his older brother Francesco I. Early life Ferdinando was the fifth son (the third surviving at ...

. *

Leopoldo de' Medici Leopoldo de' Medici (6 November 1617 – 10 November 1675) was an Italian cardinal, scholar, patron of the arts and Governor of Siena. He was the brother of Ferdinando II de' Medici, Grand Duke of Tuscany. Biography Prince Leopoldo was born a ...

(1636–1641), (1643-1644) son of

Cosimo II de' Medici, Grand Duke of Tuscany Cosimo II de' Medici (12 May 1590 – 28 February 1621) was Grand Duke of Tuscany from 1609 until his death. He was the elder son of Ferdinando I de' Medici, Grand Duke of Tuscany, and Christina of Lorraine. For the majority of his twelve-y ...

. *

Mattias de' Medici Mattias de' Medici (9 May 1613 – 11 October 1667) was the third son of Grand Duke Cosimo II de' Medici of Tuscany and Archduchess Maria Maddalena of Austria. He was governor of Siena, with interruptions, from 1629. He never married. Biogra ...

(1629-1636), (1641-1643), son of

. *

Francesco Maria de' Medici Francesco Maria de' Medici (12 November 1660 – 3 February 1711) was a member of the House of Medici. He was successively a Governor of Siena, cardinal and later the heir of the duchy of Montefeltro by right of his mother. Biography Me ...

(1683-1711) son of

Ferdinando II de' Medici, Grand Duke of Tuscany Ferdinando II de' Medici (14 July 1610 – 23 May 1670) was grand duke of Tuscany from 1621 to 1670. He was the eldest son of Cosimo II de' Medici and Maria Maddalena of Austria. He was remembered by his contemporaries as a man of culture ...

. *''Unknown'' (1711-1717) * Violante Beatrice of Bavaria (1717-1731) daughter in law of

Cosimo III de' Medici, Grand Duke of Tuscany Cosimo III de' Medici (14 August 1642 – 31 October 1723) was Grand Duke of Tuscany from 1670 until his death in 1723, the sixth and penultimate from the House of Medici. He reigned from 1670 to 1723, and was the elder son of Grand Duke Ferdina ...

. Governors of Siena

Governors of Siena