Era
Colonial period, ca. 1600-1775
44
Revolution, 1775-1783
18
1775-1865
10
Civil War, 1861-1865
10
1850
7
Civil War
7
1604?-1683
5
19th century
5
Revolution
4
To 1775
4
1592 or 3-1677
3
1592-1677
3
17th century
3
1601-1678
2
1707-1785
2
1738-1836
2
1757-1854
2
1769-1841
2
1775-1783
2
1810
2
1815-1861
2
1830
2
18th century
2
King George's war, 1744-1748
2
1555-1655
1
1595-1675
1
1596?-1666
1
1600-1673
1
1606-1683
1
1610-1689
1
1615-1678
1
1617-1685
1
1624-1666
1
1627?-1673
1
1630?-1692
1
1693-1757
1
1699-ca.1740
1
17
1
1709/10-1788
1
1718-1784
1
1725-1776
1
1729-1808
1
1731
1
1732-1815
1
1738-1791
1
1739-1800
1
1741 or 2-1800
1
1741-1743
1
1742-1786
1
1745-1805
1
more ...