Era
20th century
8
1939-
4
19th century
3
Pennsylvania
3
1780-1849
2
1793-1868
2
1901-1982
2
21st century
2
1489-1561
1
1651-1719
1
1673-1708
1
1683-1729
1
1690-1768
1
1695-1758
1
1710-1796
1
1738-1820
1
1739-1823
1
1758-1828
1
1763-1863
1
1765-1874
1
1769-1882
1
1785-1851
1
1795-1874
1
1796-1882
1
1798-1892
1
1800-1899
1
1807-1889
1
1812-1896
1
1844-1926
1
1879-1931
1
1881-
1
1887-1977
1
18th century
1
1900-
1
1900-1999
1
1906-2010
1
1912-
1
1915-
1
1931-
1
1937-2003
1
1961-
1
19e siècle
1
20e siècle
1
approximately 1698-1771
1