Signatories of the Act of Independence of Lithuania recognition. The signatories succeeded in their mission and independent Lithuania survived until the Soviet Union occupied the state on June 15, 1940. Their political, professional, and social backgrounds were diverse. Several rose to political prominence; Antanas Smetona and Aleksandras Stulginskis were later elected Presidents of Lithuania and Jonas Vileišis went on to become mayor of Kaunas, the temporary capital of Lithuania. After Lithuania lost its independence during World War II, six of the surviving signatories were sent to prison or executed by the Soviet government and six others emigrated to Western countries. The signatories came from a variety of social
Lithuania July 1991, Soviet paramilitaries killed seven Lithuanian border guards on the Belarusian border in what became known as the Medininkai Massacre. On 17 September 1991, Lithuania was admitted to the United Nations. On 25 October 1992, the citizens of Lithuania voted in the referendum to adopt the current constitution. On 14 February 1993, during the direct general elections, Algirdas Brazauskas became the first president after the restoration of independence of Lithuania. On 31 August 1993, the last units of the Soviet Army left the territory of Lithuania. Since 29 March 2004, Lithuania has been part of the NATO. On 1