Italy Italia Sources Polity Style: 1861-2023 Kings: 1861-1946 Heads of State: 1946-2023 Republic of Venice 1192-1797 · Veneto 1797-1849 Republic of Genoa 1701-1797 · Ligurian Republic 1797-1805 · Republic of Genoa 1814 Papal States 1800-1870 · Roman Republic 1849 Kingdom of Etruria 1801-1807 · Grand Duchy of Tuscany 1814-1860 Italian Republic 1802-1805 · Kingdom of Italy 1805-1814 Kingdom of Naples 1806-1815 Kingdom of the Two Sicilies 1816-1860 Italian Social Republic 1943-1945 Last updated on: 29 Nov 2023; URL: www.archontology.org/nations/italy/index.php