italy By ilikekimchi Jan 12, 1830 Guiseppe Mazzini natianalist leader founded young italy. In 1849 set up revolutionary repuplic in Rome Jan 12, 1852 Count camillo cavour became prime minister 1855 joined britain and France in the Crimean war against Russia Jan 12, 1860 Giuseppe Garibaldi recruited a force of 1000 red shirts.