Era
Civil War, 1861-1865
4
1868-1952
2
1896-
2
1964-
2
20th century
2
1796-1872
1
1807-1870
1
1822-1885
1
1824-1863
1
1824-1886
1
1828-1914
1
1843-1901
1
1849-1938
1
1861-1865
1
1882-1945
1
1890-1969
1
1895-1990
1
1900-1999
1
1906-1984
1
1908-1994
1
1927-
1
1947
1
1954-
1
19th century
1
20e siècle
1
Revolution, 1775-1789
1