Lieutenant-General Henry de Grangues (died June 1754) was a British Army officer.
He entered the Army in the reign of William III, two years before the peace of Ryswick.
He served in the wars of Queen Anne, and was promoted to the lieutenant-colonelcy of the Royal Regiment of Dragoons.
When the contest respecting the succession to the throne of Hungary and Bohemia involved Europe in another war, he was appointed colonel of a newly raised regiment which was numbered the 60th Foot, his commission bearing date the 21 January 1741.
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