In 1783, 25,000 Italians immigrated to Crimea, which had been recently annexed by the Russian Empire. In 1830 and in 1870, two distinct migrations arrived in Kerch from the cities of Trani, Bisceglie and Molfetta. These migrants were peasants and sailors, attracted by the job opportunities in the local Crimean seaports and by the possibility to cultivate the nearly unexploited and fertile Crimean lands. Italian general and patriot Giuseppe Garibaldi worked as a sailor at least twice in the region of Odessa, between 1825 and 1833. A later wave of Italians came at the beginning of 20th century, invited by Imperial Russian authorities to develop agricultural activities, mainly grape cultivation.