130 Notebook entitled 'Experimental testing of explosives in 1891 whilst an employee of Robert Tatlock of Glasgow by H. Ballantyne'
11 items Collection of autograph letters from Sir Oliver Lodge to Sir Arthur William Rucker and to his wife Thereza Charlotte Lodge
c. 360 negatives in 10 boxes and 35 photographs Collection of glass negatives and photographs of mine workings
145 Compendium volume entitled 'The Thorneycroft's Patents & Inventions, with Tours, Flights, Trips, Sports, Pastimes and biographical sketch'
9 pages and 9 sheets Description of artificial ventilation for, and arrangement drawings of, HMS 'Narcissus'
7 sheets with 12 manuscript pages Description of, and plans for, proposed ventilating arrangements for ship 'Immortalite'
3 items Original sketches of the apparatus used by C. Vernon Boys in his repetition of the "Cavendish Experiment"
5 items Printed and manuscript material relating to astronomical and meteorological observations made at Rousdon, near Lyme Regis, Devon
270 Photograph of the first motor car built in the UK driven by an internal combustion engine, built in 1895 by Roots and Venables
2 sheets Engravings entitled: 'Messrs. Telford & Douglass's Design of a Cast Iron Bridge of a Single Arch proposed to be erected across the River Thames from near St. Saviour's Church and in a Line with the Royal Exchange as shewn in their General Plan Plate IX. Span of the Arch 600 feet'
160 Official programme entitled: "Course Paris-Deauville (hydroaeroplanes) and Concours d'Avions Marins"
12 pages Booklet entitled "The Airman" relating to the life and activities of Bentfield Charles Hucks
