Alexander Dickson (British Army officer)

Sir Alexander Dickson
Born3 June 1777
Sydenham House, Roxburghshire
Died22 April 1840 (aged 62)
London
Buried
Plumstead old churchyard, Plumstead, Middlesex
Allegiance United Kingdom
Service / branch British Army
Years of service1793–1840
RankMajor general
Battles / wars
AwardsKnight Grand Cross of the Order of the Bath
Knight Commander of the Royal Guelphic Order
RelationsGeneral Sir Collingwood Dickson (son)

Major General Sir Alexander Dickson GCB KCH FRGS (3 June 1777  22 April 1840) was a British Army officer who served in the artillery. He fought at many battles during the Napoleonic Wars. Arthur Wellesley, 1st Duke of Wellington had the highest opinion of his abilities and made him the effective commander of his army's artillery during the latter part of the Peninsular War.