'Dr Syntax and his wife making an experiment in pneumatics', print, London, England, 1820
1820
1820
1831
1787
1804-1805
1825
1808
1831
1819
1780
1819
1819
1801
1805
1831
1819-1894
1813
1805
1805
1805
1814
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1894
1805
1784
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1851
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1830-1850
1783
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1827
1809
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1828-1832
1805
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1805
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1818-1822
1981
1809
1833/01
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1836