List of state leaders in 1659
1658 state leaders - Events of 1659 - 1660 state leaders - State leaders by year
Africa
Asia
Europe
- Denmark-Norway - Frederick III, King of Denmark and King of Norway(1648–1670)
- England - Richard Cromwell, Lord Protector of England, Scotland and Ireland (1658–1659)
- France - Louis XIV, King of France (1643–1715)
- Holy Roman Empire - Leopold I, Holy Roman Emperor (1658–1705)
- Moldavia -
- Gheorghe Ghica, Voivode of Moldavia (1658–1659)
- Constantin Serban Basarab, Voivode of Moldavia (1659)
- Stefanita Lupu, Voivode of Moldavia (1659–1661)
- Ottoman ( Turkish ) Empire
- Papal States - Alexander VII, Bishop of Rome (1655–1667)
- Polish-Lithuanian Commonwealth - Jan II Kazimierz Vasa, King of Poland (1648–1668)
- Portugal - Afonso VI, King of Portugal (1656–1667)
- Republic of Venice -
- Giovanni Pesaro, Doge of Venice (1658–1659)
- Domenico Contarini, Doge of Venice (1659–1674)
- Russia - Aleksey I, Tsar of Russia (1645–1676)
- Savoy - Charles Emmanuel II, Duke of Savoy (1638–1675)
- Scotland - Richard Cromwell, Lord Protector of England, Scotland and Ireland (1658–1659)
- Spain - Philip IV, King of Spain (1621–1665)
- Sweden - Charles X Gustav, King of Sweden (1654–1660)
- Tuscany - Ferdinando II de' Medici, Grand Duke of Tuscany (1621–1670)
- United Provinces
- Wallachia -
- Mihnea III, Voivode of Wallachia (1658–1659)
- Gheorghe Ghica, Voivode of Wallachia (1659–1660)