Era
Revolution, 1917-1921
1917-1921
16
1919-1932
10
1918-1940
7
War of Independence, 1918-1920
6
1917 - 1921
4
1917-1936
4
1914-1921
3
1917 - 1932
3
1917 - 1940
3
1894-1917
2
1894-1921
2
1914 - 1921
2
1917-1932
2
1917-1940
2
1917-1945
2
20th century
2
February Revolution, 1917
2
Nicholas II, 1894-1917
2
1900 - 1999
1
1917
1
1917-1921 (Révolution)
1
1917-1921 (Révolution)
1
1917-1953
1
1918
1
1936-1953
1
20th cenury
1
Revolution, 1917-1918
1