Historical Period
20th century
46
1809-1865
14
1861-1865
14
1945-1989
12
1969-1974
12
2001-2009
10
Civil War, 1861-1865
10
1989-
7
1802-1878
6
1913-1994
5
1914-1945
5
1923-2023
5
1932-2021
5
1933-1945
5
1946-
5
1954-
5
21st century
5
1876-1941
4
1943-
4
1974-1977
4
1633-1703
3
1705-1774
3
1814-1869
3
1862-1948
3
1865-1869
3
1882-1945
3
1884-1972
3
1891-1966
3
1893-1960
3
18th century
3
1901-1953
3
1913-1921
3
1944-1989
3
1945-
3
1945-1953
3
1945-1980
3
1981-1989
3
19th century
3
2009-2017
3
Stuarts, 1603-1714
3
1620-1706
2
1642-1649
2
16th century
2
1732-1799
2
1743-1826
2
1750-1806
2
1753-1813
2
1757-1804
2
1789-1797
2
1799-1889
2
more ...