Colonial period, ca. 1600-1775 322
Civil War, 1861-1865 195
19th century 148
18th century 100
1775-1865 97
Revolution, 1775-1783 90
To 1775 86
17th century 56
20th century 55
1775-1783 48
1743-1826 47
1732-1799 27
1861-1865 25
1865-1950 21
French and Indian War, 1754-1763 15
James I, 1603-1625 15
1800?-1831 13
1807-1870 12
Siege, 1864-1865 12
1783-1809 11
1736-1799 10
21st century 10
-1617 9
1580-1631 9
16th century 6
1757-1834 6
1822-1885 6
1951- 6
1960- 6
-1780 5
1564-1616 5
1572?-1621 5
1674-1744 5
1710-1778 5
1783-1789 5
1800-1859 5
1822-1892 5
Charles I, 1625-1649 5
Siege, 1781 5
To 1792 5
1751-1836 4
1800 4
1873-1945 4
Colonial period, ca.1600-1775 4
To 1863 4
War of 1812 4
1600-1799 3
1663-1732 3
1700-1799 3
1732-1809 3
1765-1835 3
1783-1865 3
1794-1865 3
1806-1876 3
1826-1885 3
1832 3
1847-1944 3
Eocene 3
John Brown's Raid, 1859 3
To 1810 3
To 1847 3
approximately 1775-1800 3
1554-1610 2
1558?-1625 2
1595-1623 2
1648-1676 2
1661?-1731 2
1676-1740 2
1678-1761 2
1708-1757 2
1710-1776 2
1720-1776 2
1725-1792 2
1733 or 1734-1777 2
1745-1797 2
1746-1805 2
1747-1776 2
1760-1840 2
1770-1796 2
1775?-1842 2
1784-1865 2
1788-1848 2
1789-1797 2
1789-1809 2
1794-1860 2
1800-1864 2
1800-1899 2
1809-1849 2
1809-1868 2
1815-1861 2
1816-1870 2
1822-1913 2
1825?-1897 2
1828-1919 2
1830-1882 2
1831 2
1834-1915 2
1838-1910 2
1839-1869 2
1839-1921 2