Two manuscripts in French bound in one volume entitled: "Essai sur les fers coules Pour le Roy" and "Memoire sur la fonte et la Moulage des Bombes "
Bound manuscript volume entitled: "Mines de Fer nommes Normarken dans la Province Wermelandie en Svede"
Collection of letters signed by scientists, physicians and engineers, generally on scientific or professional matters
Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire
Collection of letters and accounts relating to Richard Trevithick's patent on a portable high pressure steam engine
Manuscript entitled: "Catalogue of the Apparatus of Philosophical Instruments, in the Collection of Her Late Majesty Queen Charlotte, at the Observatory at Richmond in Surrey"
Volume entitled: "A plan of a Course of Lectures on Arts and Manufactures, More Particularly Such as Relate to Chemistry by William Farish"
Autograph letter from William Brunton, Engineer, giving a description of his Steam Horse, Butterley Iron Works
Letter from Leighton Dalrymple, Lieutenant Colonel. Account of his visit to Wakefield and Leeds, including a description and sketch of John Blenkinsop’s Steam Locomotive 'Salamanca'
Lithograph depicting east view of the cast iron bridge under construction over the River Wear at Sunderland
Sketch of a pair of small shears for cutting the edges of copper sheets used for the sheating of ships
Ground plan and elevation of a building for the machinery used for making block and pullies at Dunsterville Manufactory
[Letter] London [to] Mr Goodrich, Portsea or at Mr Peake's Dockyard, Portsmouth/ Sam[ue]l Rehe. [He has received, for Goodrich, the Society of Arts' premium of £65]