Era
20th century
44
1900-1999
14
19th century
10
1800-1999
4
1898-1951
4
1945-
4
Since 1900
4
1889-1963
2
1933-1945
2
1951-
2
2000-2099
2
21st century
2
-1994
1
-1995
1
1854-1931
1
1857-1938
1
1865-
1
1883-1945
1
1887-1982
1
1894-
1
18th century
1
1900 - 1999
1
1909-
1
1909-1998
1
1913-1921
1
1916-1982
1
1939 - 1945
1
1944-
1
1945-1955
1
1949-
1
1950-
1
1991-
1
Civil War, 1861-1865
1
Geschichte 1975-1980
1
Since 1951
1
d. 1994
1