Era
20th century
14
19th century
9
1980-
7
1900-1999
5
21st century
5
1940-
4
18th century
3
Since 1980
3
17th century
2
1865-1950
2
1929
2
2000-2099
2
Rebellion, 1914-1915
2
Revolution, 1964
2
1644-1912
1
1700-1899
1
1775-1865
1
1789-1900
1
1800-1899
1
1800-1999
1
1861-1865
1
1865-1918
1
1865-1932
1
1888-1937
1
1895-1984
1
1900-2099
1
1918-1932
1
1933-1945
1
1946-
1
1947-
1
20e siècle
1
Civil War, 1861-1865
1
Geschichte 1997-2003
1
Since 1933
1