The Belarusian People's Republic (BNR; Belarusian: Беларуская Народная Рэспубліка, romanized: Biełaruskaja Narodnaja Respublika, БНР), also known as the Belarusian Democratic Republic, was a state proclaimed by the Council of the Belarusian Democratic Republic in its Second Constituent Charter on 9 March 1918 during World War I. The Council proclaimed the Belarusian Democratic Republic independent in its Third Constituent Charter on 25 March 1918 during the occupation of contemporary Belarus by the Imperial German Army.
The government of the Belarusian Democratic Republic never had power over the whole territory of Belarus. In 1919, it co-existed with an alternative Soviet Russia-controlled Socialist Soviet Republic of Byelorussia (which later became part of the Lithuanian–Byelorussian Soviet Socialist Republic), moving its seat of government to Vilnius and Hrodna, but ceased to exist due to the partition of the whole Belarusian territory between the Bolshevik Red Army and the Polish Armed Forces as a result of the Polish–Soviet War of 1919–1921.
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