KGB Documents - A project aimed at making public KGB documents from the years of occupation of the three Baltic countries. [English, Russian] Nationalities and Other Problems - Describes the historic influx of ethnic groups of people and the changing balance of power throughout the years. Singing Revolution - Wikipedia - The events between 1987 and 1990 that led to the renewal of independence of Estonia, Latvia, and Lithuania. Boris Meissner - Wikipedia - German historian and international law specialist, whose thesis in 1954, provided legal proof that the occupation and annexation of the Baltic countries by the USSR was a violation of international law. Occupation of the Baltic states - Wikipedia - History of the occupations of the Baltics by the Soviets and Nazis starting with the German-Soviet Nonaggression pact in 1939 until the restoration of independence in 1991. British Campaign in the Baltic 1918–1919 - Wikipedia - An intervention which played a key role in enabling the establishment of the independent states of Estonia and Latvia. The Royal Navy denied the Bolsheviks the ability to move by sea and bombarded them on land in support of Estonian and Latvian troops. The Forgotten Fleet - The Baltic Times - The British navy's involvement in Baltic independence.