Era
Civil war
34
Civil War
9
Revolution
9
1861-1865
8
1862-1865
6
Colonial period, ca. 1600-1775
3
War of 1812
2
1713-1796
1
1718-1790
1
1729-1814
1
1731-1808
1
1747-1792
1
1757-1834
1
1775-1782
1
1775-1783. 0
1
1789
1
1807-1870
1
1811-1873
1
1815-1875
1
1824-1863
1
1825-1865
1
1831-1901
1
1832-1833
1
1833-1916
1
1837-1863
1
1838-1864
1
1838-1880
1
1852-1865
1
1861-1866
1
1861-1894
1
1862-1863
1
1862-1864
1
1862-1866
1
1862-63
1
1863
1
1863-1865
1
1897-1870
1
18th regt., 1862-1865
1
1st
1
Consti
1
Revoluti
1
To 1763 (New France)
1