Telecommunications
1858
1865-1867
1857-1858
Anatomy & Pathology
1870
1865
1860-1866
Printing & Writing
1862
Industrial Chemistry
1862-1863
Domestic Appliances
Surgery
1866-1870
1862-1866
1858-1866
1858-03-02
1863
Medical Glass-ware
1864
Computing & Data Processing
1871
c. 1870
1866
Scientific Instruments & Research
1860
Locomotives and Rolling Stock
1869
Textiles Machinery
1857
Electricity and Magnetism
Photographs
c1858
Microscopy (Wellcome)
1857-1865
Metallurgy
1858-1860
C. 1870
1865-1866
1858-1862
Temporary Exhibitions
Therapeutics
1867
1863-7