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How Computing Was Built
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Pioneer

Mary Coombs

Also Known As Mary Blood · Mary Clare Coombs · Mary Clare Blood
Software And Its Engineering

Mary Clare Coombs, born Mary Blood (1929 to 2022), was a British computer programmer who became the first female commercial programmer when she joined J. Lyons and Co. in 1952 to work on the LEO computer, despite having no mathematics or science background before the company's selection process. She went on to develop programs for major clients including the Met Office and Ford Motor Company. She later moved to part time work and then to teaching, and her early contribution to commercial computing is documented by the National Museum of Computing.

Facts
Birth Year
1929 1
Birth Date
1929-02-04 1
Death Year
2022 1
Death Date
2022-02-28 1
Sources
1. Mary Coombs (Wikidata)
  • Wikidata alias: Mary Blood
    Mary Blood
  • Wikidata alias: Mary Clare Coombs
    Mary Clare Coombs
  • Wikidata alias: Mary Clare Blood
    Mary Clare Blood
  • P569 (date of birth): year 1929
    1929
  • P569 (date of birth): 1929-02-04
    1929-02-04
  • P570 (date of death): year 2022
    2022
  • P570 (date of death): 2022-02-28
    2022-02-28
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