Era
19th century
89
20th century
53
1800-1899
25
1900-1999
23
Civil War, 1861-1865
23
1800-1999
7
1848-1909
5
1918-1945
5
1865-1918
4
1919-1933
4
1939-1945
4
21st century
4
British occupation, 1765-1947
4
1765-1947
3
1794-1877
3
1800 - 1899
3
1813-1898
3
1824-1893
3
1828-1905
3
1838-1916
3
1860-1890
3
1861-1865
3
1865-
3
1867-1910
3
1918-1932
3
1929
3
German occupation, 1940-1945
3
1805-1877
2
1836-1892
2
1849-1877
2
1849-1923
2
1855-1926
2
1863-1900
2
1865-1945
2
1879-1936
2
1881-1935
2
1902-1966
2
1916-1979
2
1925-1987
2
2000-
2
Japanese occupation, 1942-1945
2
Ottoman Empire, 1288-1918
2
Since 1865
2
1288-1918
1
1288-1999
1
1580-1631
1
1600-1775
1
1743-1798
1
1765-1815
1
1775-1865
1
more ...