Public Health & Hygiene
c. 1917
Locomotives and Rolling Stock
1917
Stanhope Alexander Forbes
1918
1913
Cash Registers
c.1910
Textile Industry
c. 1910
1915-1918
Orthopaedics
1914-1918
Ethnography and Folk Medicine
1911
Wellcome (general)
1917-1918
Clinical Diagnosis
1915
1914
Radio Communication
Road Transport
1912
1916
Railway Models
Therapeutics
1916-1917
Wellcome Medals
1915-1917
Time Measurement
Printing & Writing
Electronic Components
Miscellanea & Curiosities
1910-1914
Nursing & Hospital Furnishings
1916-1918
Computing & Data Processing
1910
Psychology, Psychiatry & Anthropometry
Heat Engines (non steam)
Mathematics
Photographs
August 1915
January 1916
Telecommunications
1914-1916
Cinematography
c. 1912
February 1916