James Watt and the Steam Engine Print
1860
1860
1862
1876
1867-1868
1875
1865
1870
1866-1870
1870-1875
1872
1875
circa 1868
1872 (original); 1909 (model)
1955; 1830
1875
1872
1871
circa 1861
circa 1871
1869
1867
1867
1863-1865
1862
1865-1866
1934
1866
1867
circa 1861
1864
2000-100 BCE
1876
1865
1893-4
1863-7
1870s
1860
1865
1875
1860
1861-1866
1862
circa 1860
1705-1737
1860
1872
1888
1860-1870
1876
1865