Ethnic group
When Ukraine was part of the Soviet Union, the policy of Russian migration and Ukrainian migration was in effect, and the share of ethnic Ukrainians in the Ukrainian population fell from 77 percent in 1959 to 73 percent in 1991. The trend reversed after the country gained independence, and at the turn of In the 21st century, ethnic Ukrainians made up more than three quarters of the population. Russians continue to be the largest minority, although they now make up less than one-fifth of the population. The rest of the population consists of Belarusians, Moldovans, Bulgarians, Poles, Hungarians, Romanians, Roma (Gypsies) and other groups. Crimean Tatars, who were forcibly deported to Uzbekistan and other Central Asian republics in 1944, began to return to Crimea in large numbers in 1989; at the beginning of the 21st century, they represented one of the largest non-Russian minority groups. In March 2014, Russia forcibly annexed Crimea, a move condemned by the international community, and human rights groups subsequently documented a series of repressive measures taken by Russian authorities against the Crimean Tatars.
Historically, Ukraine had a large Jewish and Polish population, especially in the Right Bank region (west of the Dnieper River). In fact, at the end of the 19th century, slightly more than one-quarter of the world's Jewish population (an estimated 10 million) lived in ethnic Ukrainian territory. This predominantly Yiddish-speaking population was greatly reduced by emigration in the late 19th and early 20th centuries and the devastation of the Holocaust. In the late 1980s and early 1990s, a large number of remaining Ukrainian Jews emigrated, primarily to Israel. At the turn of the 21st century, the few hundred thousand Jews who remained in Ukraine constituted less than 1 percent of the Ukrainian population. Most of Ukraine's large Polish minority was resettled in Poland after World War II as part of a Soviet plan to make ethnic settlement conform to territorial borders. At the turn of the 21st century, fewer than 150,000 ethnic Poles remained in Ukraine.