Warwick Iron Furnace, Chester County, PA
1803-05-06
1803-05-06
circa 1897
1800-05-28
circa 1864-1865
1805
circa 1910
1799-05-20
circa 1799
1791
circa 1799-1800
1814
circa 1799-1800
circa 1799-1800
1890s
circa 1940
1799-10
circa 1798
circa 1860
1798-07
1920s
1910-1930
circa 1798
circa 1850-1860
circa 1798
circa 1850-1860
1861-11-25
1919-1920
1798-07-24
circa 1856
circa 1796-1798
1798-05-24
1870s
1798-04-01
circa 1798
1806
1880s
circa 1800
circa 1788
1798
circa 1883
1900-1905
1823
Not dated
1798
circa 1840
circa 1898
2014
circa 1796-1798
circa 1818-1829
circa 1840
1797-08-02
circa 1812-1819
1953
1797-07-20
1797-07-10
1826
1920s
1797-06-01
circa 1940s
1838