- 1H. Maudslay and Company specification for wind operated pumps (MS/1269)
c. 1818, fonds - 2Calculation of the strength of the Richmond marine boiler (MS/1274)
c. 1815, fonds - 3Plan and specification of a circular saw for cutting off copper bolts (MS/1283)
1802?, fonds - 4Copy of letter sent by Dameral (H. Maudslay and Company) to Mr Tatlock (MS/1278)
1818-03-26, fonds - 5Directions for using a machine for making the tangent sight scales for brass ordnance made by H. Maudslay and Co. for the Honourable East India Company (MS/1270)
1816, fonds - 6Table of dimensions of tubes required for Woolwich Dockyard (MS/1293)
undated; c. 1808, fonds - 7Engraving of beam engine of H. Maudslay & Co., Engineers (MS/1657)
undated, fonds