Era
Colonial period, ca. 1600-1775
13
18th century
6
Revolution, 1775-1783
6
19th century
4
20th century
4
1600-1775
2
1644-1718
2
1775-1865
2
1901-1982
2
1644-1708
1
1700-1899
1
1712-1783
1
1729-1785
1
1742-1815
1
1745-1796
1
1750-1831
1
1755-1830
1
1758-1828
1
1763-1791
1
1765-1874
1
1769-1829
1
1783-1815
1
1793-1847
1
1795-1866
1
1795-1874
1
17th century
1
1807-1895
1
1820-1908
1
1824-1883
1
1843-1916
1
1857-1945
1
1864-
1
1890-1965
1
18e siècle
1
19e siècle
1
Civil War, 1861-1865
1
Colonian period, ca. 1600-1775
1
French and Indian War, 1754-1763
1
Pennsylvania
1
Revolution
1
approximately 1698-1771
1
c1936
1