
Model, of Woolf's Water Tube Boiler, 1819
1819
1819
circa 1810
1814
1990-96
1801
1823
1824
1815-1825
1805-1815
circa 1808
1775-1799 (original); 1900-1907 (model)
circa 1800
1815
1806
1808
1824
1809
1823-1825
mid-1800s
1800-1818
1800-1818
1800-1818
1813
1804-1807
1705-1737
1800
1820
1801-1819
1823
1815
1812
1825
1804
1800
circa 1801
1823-1825
1821
1821
1809
1801
4000-2001 BCE
1811-1812
1822
1820
1813-1814
1808 - 1883
1825
1805-1806
1800-1825
1803 - 1865