Though an independent country since the 13th century, in the 18th century, the Russian Empire assumed rule of Lithuania. During WWI, German troops occupied the region while marching to Russia, and they maintained control until the Russian revolution in 1917. At this time, Germany gave Lithuanians the choice to be aligned either with Germany or Russia. Ignoring these options, the Act of Independence of Lithuania was signed, proclaiming independence on February 16, 1918 (the Restoration of the State Day).
Independence appeared to be only temporary, as Lithuania was occupied by the Soviet Union in 1940 during WWII. Following WWII, the Soviet Union still occupied Lithuania (and the other Baltic States of Latvia and Estonia). In a show of solidarity against the Soviet Union, approximately two million people from Lithuania, Latvia, and Estonia joined hands to form the Baltic Way, which was a 600-km-long human chain that connected Vilnius (the capital of Lithuania) to Tallinn (the capital of Estonia). This revolutionary, peaceful demonstration that took place on August 23, 1989, eventually restored freedom to Lithuania, Latvia, and Estonia.
In 1990, Lithuania was allowed to hold a democratic election, and the elected Parliament declared independence from the Soviet Union on March 11, 1990, considered the Restoration of Independence Day. This decision, however, wasn’t without consequences, as Soviet forces persecuted Lithuanians until the Soviet Union finally recognized Lithuania’s independence in 1991.
Celebration of these two independence days are marked with the closure of businesses, and people dress in national colors – yellow, green, and red – or wave flags to show their pride.