Era
Revolution, 1775-1783
126
Civil War, 1861-1865
56
Colonial period, ca. 1600-1775
34
War of 1812
22
19th century
12
1775-1783
11
1775-1783 (Révolution)
11
18th century
10
20th century
6
1850
3
1861-1865
3
1700-1799
2
1701-1761
2
1743-1826
2
1775-1815
2
1812, Guerre de
2
1900-1999
2
742-814
2
Census, 7th, 1850
2
Civil War, 1961-1865
2
Colonial period, 1600-1775
2
French and Indian War, 1755-1763
2
Revolution
2
War of 1898
2
-1646
1
-1655
1
-1760
1
-approximately 1707
1
1577-1640
1
1587-1673
1
1600-1775
1
1670-1744
1
1671
1
1678-1746
1
1702-1713
1
1711?-1779
1
1722-1803
1
1731-1735
1
1732-1799
1
1735-1826
1
1750-1830
1
1752-1818
1
1753-1830
1
1759-1818
1
1759-1826
1
1760-1822
1
1760-1835
1
1765-1832
1
1767-1848
1
1774-1802
1
more ...