Computing & Data Processing
1871
Locomotives and Rolling Stock
1869
Road Transport
1885
Gustave Doré
1872
1897
1874
Cinematography
1894
1889
Ophthalmology
1860-1900
Telecommunications
1860-1866
1882
1930s (1888)
1899
1891
c.1871
1863
Geophysics
1876
c. 1896
1879
Photographs
1862
1880-1900
Fixtures & Fittings from Railway Buildings
1900, about
1898
1873
1887
Therapeutics
Psychology, Psychiatry & Anthropometry
1879-1896
1880
1875-1877
Public Health & Hygiene
1884-1900
Photographic Technology
1870
1897-1898
Surgery
1866-1870
1870-1877
Electronic Components
Astronomy
1878
Clinical Diagnosis
1871-1900
Scientific Instruments & Research
1860
Domestic Appliances
1900
Experimental Chemistry
1888