Worshipful Company of Spectacle Makers (Great Britain)

• (Copy of the charter granted to the Worshipful Company of Spectacle Makers in 1629 and copy of supplemental charter granted May 16th, 1956)
• Transactions of an optical convention marking the fiftieth anniversary of the first examination in visual optics by the Worshipful Company of Spectacle Makers, Apothecaries' Hall, London, 3rd and 4th November, 1948