1. Exhibition of the works of industry of all nations 1851. Reports by the juries on the subjects in the thirty classes into which the Exhibition was divided (London, 1852), 521–530. The Society for Encouragement of Arts, Manufactures and Commerce offered a gold medal in 1822, and still in 1845, for “flint glass free from veins, as dense and transparent as the best now in use, and quite fit for the purpose of opticians”; Abstract of proceedings and transactions session 1822–23, and 1845–46.
2. Holtzapffel Charles, Turning and mechanical manipulation, iii, “Abrasive and miscellaneous processes, which cannot be accomplished with cutting tools” (London, 1864).
3. Das mikroskop. Theorie, gebrauch, geschichte und gegenwärtiger zustand desselben,
4. In the title of B. Martin, An essay on visual glasses, (vulgarly called spectacles). Wherein it is shown from the principles of optics, and the nature of the eye, that the common structure of those glasses is contrary to the rules of art, to the nature of things, & c. and very prejudicial to the eyes; the nature of vision in the eye explained, and glasses of a new construction proposed (London, 1758).