Wellcome uses cookies.

Read our policy
Skip to main content
7 results
  • Charles Hutton. Stipple engraving, 1824, after H. Ashby.
  • Chemical characters. Engraving by H. Ashby, 1799, after W. Jackson.
  • Charles Hutton. Stipple engraving by C. Turner, 1812, after H. Ashby.
  • John Haighton. Stipple engraving by J. Kennerly, 1818, after H. Ashby.
  • Chemistry: symbols of elements and substances. Coloured engraving by H. Ashby, 1799, after W. Jackson.
  • Chemistry: symbols of elements and substances. Coloured engraving by H. Ashby, 1799, after W. Jackson.
  • Annual report for the year 1902 (fifth year of issue) / Metropolitan Asylums Board.