Era
20th century
212
19th century
91
1846-1850
41
To 1846
34
1900-1999
27
1951-
23
1947-
22
1850-1950
21
21st century
16
1950-
8
1961-1970
8
20e siècle
8
1900 - 1999
7
1929
7
1800-1899
6
1902-1968
6
1927-1993
6
1959-1994
6
1838-1914
5
18th century
5
1933-1945
5
1972-
5
1938-
4
1939-1945
4
1941-1971
4
1951-1960
4
1954-
4
1970-
4
To 1848
4
1713-1784
3
1789-1869
3
1921-1960
3
1934-
3
1937-
3
1940-
3
1942-
3
1945-1953
3
1946-
3
1957-
3
1968-1994
3
1980-
3
Civil War, 1861-1865
3
-1400
2
1564-1616
2
1803-1880
2
1815-1861
2
1815-1879
2
1819-1900
2
1830-1885
2
1835-1910
2
more ...