The Fourth Seimas of Lithuania was the fourth parliament (Seimas) elected in Lithuania after it declared independence on 16 February 1918. The elections took place on 9 and 10 June 1936, a bit less than ten years after the Third Seimas was dissolved by President Antanas Smetona.[1] The Seimas commenced its work on 1 September 1936. Its five-year term was cut short on 1 July 1940 when Lithuania lost its independence to the Soviet Union. It was replaced by the People's Seimas in order to legitimize the occupation.[2] Konstantinas Šakenis was the chairman of the Seimas.