Polish communities were inherited from
Imperial Russia after the creation of the Soviet Union. After
World War I,
Poland reestablished itself as an independent country, and its borders with the USSR were finalized by the
Peace of Riga in 1921 at the end of the
Polish-Soviet War, which left significant territories populated by Poles within the Soviet Union. According to the 1926 Soviet census, there were a total of 782,334 Poles in the USSR. The largest concentration of Poles was in
West Ukraine, where according to the Soviet census in 1926 476,435 Poles lived. Those estimates are considered to have been lowered by Soviet officials. Church and independent estimates show estimates of 650,000 to 700,000 Poles living in that area.
[2] This suggests that the total Polish population of the USSR was in excess of 1,000,000. Initially the Soviets pursued a policy where the local national language was used as a tool for eradication of national identity in favour of "communist education of masses". In the case of the Poles this meant a goal of
Sovietisation of the Polish population. However this proved extremely difficult as the Soviet communists themselves realised that the Poles were en masse opposed to communist ideology, seeing it as hostile to Polish identity. The policy of religious discrimination, plunder and terror further strengthened Polish resistance to Soviet rule. As a result, the Soviet authorities started to imprison and forcefully remove all those seen as an obstacle to their policies. In a short time prisons in areas with a Polish minority were overcrowded by 600%.
[2]
Two
Polish Autonomous Districts were created, with one in
Belarus and one in
Ukraine. The first one was named
Dzierzynszczyzna, after
Felix Dzierżyński; the second was named
Marchlewszczyzna after
Julian Marchlewski. Following the failure of the Sovietisation of the USSR's Polish minority, the Soviet rulers decided to portray Poles as enemies of the state and use them to fuel
Ukrainian nationalism in order to direct Ukrainian anger away from the Soviet government.
[2] After 1928 Soviet policies turned to outright eradication of Polish national identity. Special centers were established where the youth was indoctrinated towards hatred against the Polish state, all contacts with relatives within Poland were dangerous and could result in imprisonment. Newspapers printed out in the Polish language were de facto used to print
anti-Polish propaganda.
[2] Following attacks on the Polish minority, from 18 February 1930 till 19 March 1930 over 100,000 people from Polish areas were expelled by the Soviet authorities.
[2]
Following the
collectivization of agriculture under
Joseph Stalin, both autonomies were abolished and their populations were subsequently deported to
Kazakhstan in 1934–1938.
[2] Many people starved during the deportation and after, since the deported were moved to sparsely populated areas, unprepared for migration, lacking basic facilities and infrastructure. The survivors were under the supervision of the
OGPU/
NKVD, cruelly punished for any sign of discontent. 21,000 Poles died during the
Holodomor.
In 1936 the Poles were deported from the territories Belarus and Ukraine adjacent to the state border (the first recorded
deportation of a whole ethnic group in the USSR). Tens of thousands of ethnic Poles became victims of the
Great Purge in 1937–1938 (see
Polish operation of the NKVD). The
Communist Party of Poland was also decimated in the Great Purge and was disbanded in 1938. Another decimated group of Poles was the Roman Catholic clergy, who opposed the forced atheization.
A number of Poles fled to Poland during this time, among them
Igor Newerly and
Tadeusz Borowski.