The governor of Milan ruled the Duchy of Milan as a representative of the Holy Roman Emperor (1535–1556), the King of Spain (1556–1706) and the Archduke of Austria (1706–1796) and (1799–1800). The first governor was appointed after the death of the last duke of the House of Sforza, Francesco II.
Charles V
- Antonio de Leyva, Prince of Ascoli 1535–1536, died in office
- Cardinal Marino Caracciolo 1536–1538, civil, died in office
- Alfonso d'Avalos d'Aquino, Marquis of Vasto 1538–1546, military
- Ferdinando Gonzaga, Prince of Molfetta, Duke of Ariano 1546–1555
- Fernando Álvarez de Toledo, 3rd Duke of Alba 1555–1556
Spanish rule
- Cristoforo Madruzzo 1556–1557
- Gonzalo II Fernández de Córdoba (1520-1578) 1558–1560, first term
- Francesco Ferdinando II d'Ávalos 5th Marquis of Pescara 1560–1563
- Gonzalo II Fernández de Córdoba (1520-1578) 1563–1564, second term
- Gabriel de la Cueva, 5th Duke of Alburquerque 1564–1571, died in office
- Álvaro de Sande 1571–1572
- Luis de Zúñiga y Requesens 1572–1573
- Antonio de Zúñiga y Sotomaior, 3rd Marquis of Ayamonte 1573–1580, died in office[1]
- Sancho de Guevara y Padilla 1580–1583
- Carlo d'Aragona Tagliavia 1583–1592
- Juan Fernández de Velasco, 5th Duke of Frías 1592–1595, first term
- Don Pedro de Padilla 1595–1595
- Juan Fernández de Velasco, 5th Duke of Frías 1595–1600, second term
- Pedro Enríquez de Acevedo, Count of Fuentes 1600–1610, died in office
- Juan Fernández de Velasco, 5th Duke of Frías 1610–1612, third term
- Juan de Mendoza, Marquis de la Hinojosa 1612–1616
- Pedro Álvarez de Toledo, 5th Marquis of Villafranca 1616–1618
- Gómez Suárez de Figueroa, 3rd Duke of Feria 1618–1625, first term
- Gonzalo Fernandez de Córdoba 1625–1629
- Ambrogio Spinola, 1st Marquis of the Balbases 1629–1630, died in office
- Álvaro de Bazán, 2nd Marquis of Santa Cruz 1630–1631
- Gómez Suárez de Figueroa, 3rd Duke of Feria 1631–1633, second term
- Ferdinand, the Cardinal–Infant 1633–1634
- Cardinal Gil de Albornoz 1634–1635
- Diego Felipez de Guzmán, Marquis of Leganés 1635–1636, first term
- Fernando Afán de Ribera, duke of Alcalá de los Gazules 1636, died in office
- Diego Felipez de Guzmán, Marquis of Leganés 1636–1641, second term
- Juan de Velasco, Count of Siruela 1641–1643
- Antonio Sancho Davila, Marquis of Velada 1643–1646
- Bernardino Fernández de Velasco, 6th Duke of Frías 1646–1648
- Luis de Benavides Carrillo, Marquis of Caracena 1648–1656
- Cardinal Teodoro Trivulzio 1656–1656
- Alfonso Pérez de Vivero, Count of Fuensaldaña 1656–1660
- Francesco Caetani, 8th Duke of Sermoneta 1660–1662
- Luis de Guzmán Ponce de Leon 1662–1668, died in office
- Paolo Spinola, 3rd Marquis of the Balbases 1668–1668, first term
- Francisco de Orozco, Marquis of Olias 1668–1668
- Paolo Spinola, 3rd Marquis of the Balbases 1669–1670, second term
- Gaspar Téllez-Girón, 5th Duke de Osuna 1670–1674
- Claude Lamoral, Prince of Ligne 1674–1678
- Juan Henríquez de Cabrera, Count of Melgar 1678–1686
- Antonio López de Ayala Velasco y Cardeñas, Count of Fuensalida 1686–1691
- Diego Dávila Mesía y Guzmán, 3rd Marquis of Leganés 1691–1698
- Prince Charles Henry de Lorraine-Vaudemont 1698–1706
Milan fell to the Austrian army on September 26, 1706 during the War of the Spanish Succession. The Austrian rule was confirmed by the Treaty of Rastatt.
Austrian rule
- Prince Eugene of Savoy 1706–1716
- Maximilian Karl Albert, Prince of Löwenstein-Wertheim-Rochefort 1717–1718, died in office
- Count Girolamo Colloredo 1719–1725
- Count Wirich Philipp von Daun 1725–1734
- Sardinian occupation 1734–1736
- Otto Ferdinand von Abensberg und Traun 1736–1743
- Johann Georg Christian, Prince of Lobkowicz 1743–1745
- Spanish occupation 1745–1746
- Gian Luca Pallavicini 1745–1747
- Ferdinand Bonaventura II von Harrach 1747–1750
- Gian Luca Pallavicini 1750–1754
- Francis III, Duke of Modena 1754–1771, administrator of Austrian Lombardy
- Archduke Peter Leopold of Austria 1754–1763, titular, became Grand Duke of Tuscany
- Archduke Ferdinand of Austria 1763–1771, titular
- Archduke Ferdinand of Austria 1771–1796
- Transpadane Republic 1796–1797
- Cisalpine Republic 1797–1799
- Count Luigi Cocastelli 1799–1800
The Austrians abandoned Milan after the Battle of Marengo and the duchy was incorporated again in the Cisalpine Republic, which became the Italian Republic in 1802 and the Kingdom of Italy in 1805. In 1814 the Austrians retook Milan and, joined to the former Republic of Venice, it was formed into a new kingdom, the Kingdom of Lombardy–Venetia, ruled by Austrian-appointed viceroys.
Notes
- ↑ Note: Antonio de Zúñiga y Sotomaior (or de Guzmán?), the 3rd Marquis of Ayamonte, who was a famous Governor of the Duchy of Milan, died in Milan on 20 April 1583, and not in 1580. He was also a Commander del Castillo in the Order of Alcántara and married Ana Fernández de Córdoba y Fernández de Córdoba or Pacheco de Córdoba y de La Cerda, by whom he had issue.