Era
Civil War, 1861-1865
22
19th century
13
20th century
13
17th century
4
Civil War
4
1783-1865
3
1900-1999
3
Colonial period, ca. 1600-1775
3
1732-1799
2
1800-1899
2
1800-1950
2
1861-1865
2
1865-1898
2
1918-1920
2
19e siècle
2
20e siècle
2
21st century
2
Allied intervention, 1918-1920
2
Revolution, 1775-1783
2
1743-1826
1
1756-1843
1
1770-1861
1
1775-1865
1
1794-1874
1
1800-1884
1
1807-1870
1
1808-1897
1
1812-1815
1
1824-1863
1
1824-1886
1
1828-1914
1
1829-1915
1
1837-1911
1
1838-1918
1
1839-1905
1
1841-1898
1
1846-
1
1849-1886
1
1849-1938
1
1849-1940
1
1855-1933
1
1857-1913
1
1857-1945
1
1862-1895
1
1864-1935
1
1865-
1
1865-1927
1
1868-1912
1
1871-1948
1
1878-1946
1
more ...