Computing & Data Processing
1871
Road Transport
1885
Locomotives and Rolling Stock
1869
Gustave Doré
1872
Textiles Machinery
1857
Geophysics
Cinematography
1894
Telecommunications
1875-1877
1870
1879
1882
c. 1896
Microscopy (Wellcome)
1857-1865
Clockmakers
1862
Public Health & Hygiene
1884-1900
Surgery
1866-1870
c.1871
Photographs
1878
1889
1873
Electronic Components
1899
1897
Water Transport
1853-1857
Textile Industry
c. 1900
1860
Lighting
Printing & Writing
1874
1878-1879
Photographic Technology
c. 1891
Marine Engines
1891
Clinical Diagnosis
1871-1900
1888
Fixtures & Fittings from Railway Buildings
1900, about
1880-1900
Electricity and Magnetism
1858
Pictorial Collection (Railway)
1893
Wellcome (general)
1870-1888
1897-1898
1898
1894-1895