Ukrainian Crisis

Events

1780 - 1790
1853 - 1856
1877 - 1878
1917 - 1933
1921
1922 - 24 August 1991
1941 - 1944
February 1954
24 August 1991 - Present
27 January 2005
23 November 2013
2 March 2014
April 2014 - Present
20 October 2017 - 27 October 2017