Slavery existed on the territory of present-day Romania from the founding of the principalities of Wallachia and Moldavia in 13th–14th century, until it was abolished in stages during the 1840s and 1850s before the Romanian War of Independence and the formation of the United Principalities of Moldavia and Wallachia in 1859, and also until 1783 in Transylvania and Bukovina. Wikipedia