Henry James (British Army officer)


Sir Henry James

Born(1803-06-08)8 June 1803
Died14 June 1877(1877-06-14) (aged 74)
Southampton, England
Allegiance United Kingdom
BranchBoard of Ordnance
British Army
Service years1826–1877
RankBrevet Lieutenant-General
Service number604
UnitCorps of Royal Engineers
CommandsDirector of Ordnance Survey, 1854–75
Director of the Topographical and Statistical Department of the War Office, 1857–70
Awards
Spouse
Anne Emma Watson
(m. 1845)
RelationsHenry Spencer Palmer (nephew)

Lieutenant-General Sir Henry James FRS MRIA FGS (1803 – 1877) was a Royal Engineers officer who served as the director-general of the Ordnance Survey, the British Government mapping agency, from 1854 to 1875. Sir Henry was described by the agency itself as "perhaps Ordnance Survey's most eccentric and egotistical Director General". Sir Henry spent most of his life working for the Ordnance Survey and after becoming its head he introduced the new science of photography. He also would later claim to be the inventor of the process known as Photozincography or Zinco. Sir Henry also played a part in the resolving of the battle of the scales.