James Henry Greathead

James Henry Greathead
James Henry Greathead
Born(1844-08-06)6 August 1844
Grahamstown, South Africa
Died21 October 1896(1896-10-21) (aged 52)
Streatham, London
NationalityBritish Overseas National (Cape Colony)
EducationSt Andrews College, Diocesan College, Grahamstown, Cape Town, South Africa; in 1859 he came to Westbourne Collegiate, part of King's College, London.
OccupationEngineer
SpouseBlanche Emily Caldecott Coryndon
ChildrenJohn Coryndon, James Henry, Nancy, Mary Coryndon
Parent(s)James Henry Greathead and Eliza Julia Wright
Engineering career
DisciplineMechanical Engineering, Civil Engineer
InstitutionsInstitution of Mechanical Engineering, Institution of Civil Engineers
Practice nameChief Engineer for City and South London Railways
ProjectsTower Subway
Blackwall Tunnel
Waterloo & City line
Liverpool Overhead Railway
Significant designGreathead Shield, Greathead grouting machine, injector hydrant and other patented designs
AwardsElected to the Council of the Institution of Civil Engineers, 1884

James Henry Greathead (6 August 1844 – 21 October 1896)[1] was an English mechanical and civil engineer renowned for his work on the London Underground railways, Winchester Cathedral, and Liverpool overhead railway, as well as being one of the earliest proponents of the English Channel, Irish Sea and Bristol Channel tunnels. His invention is also the reason that the London Underground is colloquially named the "Tube".