Lithuania result of the staged Żeligowski's Mutiny in October 1920, Poland took control of Vilnius Region and annexed it as Wilno Voivodeship in 1922. Lithuania continued to claim Vilnius as its "de jure" capital and relations with Poland remained particularly tense and hostile for the entire interwar period. In January 1923, Lithuania staged the Klaipėda Revolt and captured Klaipėda Region (Memel territory) which was detached from East Prussia by the Treaty of Versailles. The region became an autonomous region of Lithuania. On 15 May 1920, the first meeting of the democratically elected constituent assembly took place. The documents it adopted, i.
National symbols of Lithuania destined for the ruler and the state of Lithuania, let it be: the iron wolf means a castle and a town which will be established by the ruler on this site. The town will be the capital of the Lithuanian lands and the dwelling of rulers and the glory of their deeds shall echo throughout the world". Mindaugas was the first king of Lithuania, crowned in 1253. The Columns of Gediminas have been dated to the 14th century. They were often drawn on walls and fences as protest against the Soviet occupation. EuroBasket 2011, which will be held in Lithuania,