Wapedia - Wiki: Soviet occupation of Bessarabia and Northern Bukovina:
On June 26, 1940, at 22:00, Soviet People's Commissar Vyacheslav Molotov presented an ultimatum note to Gheorghe Davidescu, Romanian ambassador to Moscow, in which the Soviet Union demanded the evacuation of the Romanian military and administration from Bessarabia and the northern part of Bukovina, with an implied threat of invasion in the event of non-compliance. The Soviets stressed their sense of urgency:
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Published on June 26, 2010 08:07