Era
1917-1921
3
Since 1917
2
1600-1654
1
1600-1699
1
17th century
1
1895-
1
1900-1999
1
1917-
1
1917-1921 (Révolution)
1
1932-1933
1
1932-1933 (Famine)
1
1941-1944 (Occupation allemande)
1
1944-
1
20e siècle
1
20th century
1
862-1240
1
Famine, 1932-1933
1
German occupation, 1941-1944
1
Revolution, 1917-1921
1
Since 1939
1
Wars of 1918-1921
1
approximately 890-969
1