Historical Period
20th century
98
19th century
70
18th century
57
To 1500
30
17th century
12
21st century
12
1760-1789
10
Civil War, 1861-1865
10
1929
9
1648-1789
8
1760-1820
8
To 1865
8
16th century
6
To 1800
6
1725-1795
5
1865-1951
5
1900-1999
5
1945-
5
1775-1865
4
1865-
4
1868-
4
1066-1485
3
17th cent
3
1865-1950
3
1914-1918
3
1918-
3
1918-1945
3
1933-1945
3
1947-
3
1979-1990
3
1991-
3
332 B.C.-640 A.D.
3
Anglo-Saxon period, 449-1066
3
Peloponnesian War, 431-404 B.C.
3
Republic, 510-30 B.C.
3
Revolution, 1775-1783
3
To 1492
3
To 1861
3
To 647
3
1700-1799
2
1711-1776
2
1716-1785
2
1717-1797
2
1732-1799
2
1741-1820
2
1794-1865
2
1800-1837
2
1800-1899
2
1841-1927
2
1846-1950
2
more ...