Era
20th century
65
20e siècle
64
1900-1999
52
19e siècle
33
19th century
32
1800-1899
25
1861-1865
21
1971-1981
21
1945-
18
1945-1989
14
Since 1945
14
1775-1783 (Révolution)
13
Revolution, 1775-1783
13
1775-1783
12
21e siècle
10
21st century
10
1945-1953
9
1971-
9
1857-1861
8
1918-1945
8
2000-2099
8
1884-1972
7
1983
7
Since 1971
7
1897-1962
6
1965-
6
1960-1980
5
1981-1993
5
Civil War, 1861-1865
5
1800-1999
4
18th century
4
1961-1970
4
1961-1971
4
1970-
4
1981-
4
1981-1989
4
1984
4
1988
4
(1897-1962)
3
1861-1865 (Guerre de Sécession)
3
18e siècle
3
1933-1945
3
1939-1945
3
1961-1963
3
1971-1980
3
1980-2020
3
1981
3
1985
3
1985-1991
3
1991
3
more ...