Lithuania ( LITH-ew-AY-nee-ə; Lithuanian: Lietuva [lʲɪɛtʊˈvɐ]), officially the Republic of Lithuania (Lithuanian: Lietuvos Respublika), is a country in the Baltic region of Europe. It is one of the three Baltic states, and is classified as a Northern European country by the United Nations. Situated on the eastern shore of the Baltic Sea, to the southeast of Sweden and Denmark, Lithuania is bordered by Latvia to the north, Belarus to the east and south, Poland to the south, and Kaliningrad Oblast (a Russian exclave) to the southwest. Lithuania has an estimated population of 2.8 million people . The capital and largest city is Vilnius and other major cities are Kaunas and Klaipėda. Lithuanians are Balts. The official language, Lithuanian, is one of only two living languages in the Baltic branch of the Indo-European language family, the other being Latvian.
For centuries, the southeastern shores of the Baltic Sea were inhabited by various Baltic tribes. In the 1230s, the Lithuanian lands were united by Mindaugas and the Kingdom of Lithuania was created on 6 July 1253. During the 14th century, the Grand Duchy of Lithuania was the largest country in Europe; present-day Lithuania, Belarus, Ukraine, and parts of Poland and Russia were the territories of the Grand Duchy. With the Lublin Union of 1569, Lithuania and Poland formed a voluntary two-state personal union, the Polish–Lithuanian Commonwealth. The Commonwealth lasted more than two centuries, until neighbouring countries systematically dismantled it from 1772 to 1795, with the Russian Empire annexing most of Lithuania's territory.
As World War I neared its end, Lithuania's Act of Independence was signed on 16 February 1918, declaring the founding of the modern Republic of Lithuania. During the Second World War, Lithuania was first occupied by the Soviet Union and then by Nazi Germany. As World War II neared its end and the Germans retreated, the Soviet Union reoccupied Lithuania. On 11 March 1990, a year before the formal dissolution of the Soviet Union, Lithuania became the first Baltic state to proclaim its independence, resulting in the restoration of the independent State of Lithuania. (Full article...)