events
The Soviet Union presents an ultimatum to Lithuania, resulting in Lithuanian loss of independence.
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Soviet ultimatum to Lithuania
1940 demand of the Soviet Union
The Soviet Union issued an ultimatum to Lithuania before midnight of 14 June 1940. The Soviets, using a formal pretext, demanded that an unspecified number of Soviet soldiers be allowed to enter the Lithuanian territory and that a new pro-Soviet government be formed. The…Source: Wikipedia (CC BY-SA)