Joanna Chorley, circled, and her fellow codebreakers at Bletchley Park in the photograph taken in 1945 (Photo: Geoff Robinson)

Joanna Chorley

Joanna Chorley (1925-2019) worked at the code cracking centre Bletchley Park during WW2 on the worlds first electronic computer – Colossus.

Dug and Hognob in the Early Man movie, 2018 (StudioCanal)

A technician’s eye view of the history of science

Technicians are the forgotten people, the invisible members of the scientific community who almost never appear in the science text books. This is a journey through the history of science and of technicians; from pre-history right through to now.

M. Sterne, Gladys Trim November 1970, Journal of Medical Microbiology 3: 649-654

Gladys Trim

Gladys Trim (1915-?) started work in the Veterinary Department at the Wellcome Laboratories aged 15. Initially she was not doing technical work but helping other
women in the office with the filing. After 42 years she had worked her way up to senior technician with her name included on several publications.

Blanche Lawrence. Image from the September 1949 edition of the magazine Ebony.

Blanche Lawrence

Blanche J. Lawrence (1921-?) graduated from Tuskegee University before going on to work as a technician and then junior chemist on the Manhattan Project.

Irene Curie on a mobile x-ray unit, 1916 (unknown source)

Irène Curie

Irène Curie (1897-1956) was the daughter of Pierre and Marie Curie. Hers was a glittering scientific career that started when she was an X-ray radiographer in WW1.

Dennis Busby, 1969 & 2013 (Archives of the NIMR at Mill Hill and Mr Busby)

Den Busby

Den Busby (1919-?) worked at the National Institute for Medical Research from the age of 15. He started work there in 1934 so his career spanned a time of great change for science technicians with improving conditions and a breaking down of old social barriers in the laboratory.