
Pig Iron
1753
1753
2014
undated
circa 1990-2010
1856
undated
circa 1850
undated
circa 1845
undated
circa 1902
1964
1915-05-22
1792
circa 1840
1776-07-13
circa 1917-1918
1991
1990
1943
1862
1871
circa 1847-1851
circa 1900
circa 1840s
undated
undated
undated
undated
circa 1853
circa 1925
circa 1925
circa 1650-1720
1790-03-25
circa 1845
1957-11
1900-10
1942-12-20
circa 1950
1816
1854-02-12
1976-06-16
1857
circa 1966-1973
1963-07-04
1963-07-04
1864-03-25
1827-01-16
undated
undated
undated
circa 1840-1845
undated
circa 1850
undated
undated
circa 1845
circa 1860
circa 1845
circa 1850