Grand Duchy of Tuscany Sources Polity Style: 1814-1860 Grand Dukes: 1814-1849 Provisional Governments: 1849 Grand Duke: 1849-1859 Provisional Governments: 1859-1860 Last updated on: 29 Nov 2023; URL: www.archontology.org/nations/italy/grand_duchy_tuscany/index.php
