Sir Joseph John Thomson OM FRS was a British physicist and Nobel Laureate in Physics, credited with the discovery of the electron, the first subatomic particle to be found. Wikipedia
Born: December 18, 1856, Cheetham Hill, Manchester, United Kingdom
Died: August 30, 1940 (age 83 years), Cambridge, United Kingdom
Spouse: Rose Elisabeth Paget (m. 1890–1940)
Full name: Joseph John Thomson
Grandchildren: John Adam Thomson, David Paget Thomson, [Caroline] Rose Buchanan Thomson, and more
Children: George Paget Thomson and Joan Paget Thomson
Parents: Joseph James Thomson and Emma Swindells