Era
Civil War, 1861-1865
3
1877-1964
2
To 1964
2
1775-1865
1
1798-1877
1
1799-1883
1
1800-1859
1
1811-1893
1
1815-1864
1
1818-1895
1
1823-1862
1
1823-1911
1
1830-1900
1
1834-1915
1
1847-1944
1
1850-1937
1
1854-1921
1
1863-1877
1
1864
1
1868-1936
1
1868-1940
1
1887-1940
1
1913-1997
1
John Brown's Raid, 1859
1
Revolution, 1775-1783
1
To 1863
1
b. 1817
1