Invented by Dr John Venn. We think the attached picture does an excellent job of both illustrating all you need to know about how Venn diagrams work and also of succinctly answering that knotty question of what exactly is the difference between the British Isles, the UK, etc.
This section lists the memorials where the subject on this page is commemorated:
Venn diagram
Commemorated ati
Rev and Dr Venn
Venn Street, SW4 The Reverend John Venn (1759 - 1813), after whom this street...
Other Subjects
Sir Ronald A. Fisher
Statistician, geneticist and evolutionary biologist. Born in East Finchley. His family moved into Hill House in 1896 but in 1906 his father lost his fortune and the family moved to Streatham.In 1...
1 memorial
Henry Cavendish
Chemist. Born in Nice, France, to a British aristocratic family. Became a member of the Royal Society and discovered hydrogen. Following his father's death in 1783 he bought a house on Clapham Comm...
2 memorials
Charles Babbage
Mathematician and pioneer of the modern computer. Probably born in Crosby Row on what is now Walworth Road. Went to school at Freeman's academy in Enfield. He was critical, to the point of rudenes...
2 memorials
Alfred Russel Wallace
Explorer and naturalist. Born Monmouthshire (which, if we can believe Wikipedia, between 1542 and 1974 was not definitively in either Wales or England). Joined the family surveying business and l...
Person, Paranormal, Science, Malaysia, Singapore, South America, Wales
1 memorial
Captain Alexander Ross Clarke
Surveyor. Born Reading. Served in Canada and on his return worked on the ordnance survey in Southampton. Died Reigate. the picture source has a bio.
1 memorial