Thomas Grosvenor (British Army officer)

Thomas Grosvenor
Thomas Grosvenor by Robert Bowyer
Born	30 May 1764
Died	20 January 1851 (aged 86) Richmond Hill, London
Allegiance	United Kingdom
Service / branch	British Army
Years of service	1779–1851
Rank	Field Marshal
Unit	3rd Foot Guards
Commands	Brigade Commander at the Battle of Copenhagen
Battles / wars	American Revolutionary War French Revolutionary Wars Flanders Campaign Battle of Raismes Anglo-Russian Invasion of Holland Battle of Alkmaar Napoleonic Wars Copenhagen Expedition Walcheren Expedition

Field Marshal Thomas Grosvenor (30 May 1764 – 20 January 1851) was a British Army officer. After serving as a junior officer defending the Bank of England during the Gordon Riots he took part in the Flanders Campaign including the retreat into Germany during the French Revolutionary Wars. He served as a brigade commander at the Battle of Copenhagen and was then deployed to Walcheren in the Netherlands where he served as deputy commander of a division led by Sir Eyre Coote during the disastrous Walcheren Campaign.