Commission to John Beaumont, esquire, as a Lieutenant of the Repton and Gresley Troop of Gentlemen and Yeomanry Cavalry Contained with documents in wrapping labelled: "Sir Henry Harpur's Three Commissions as Lieutenant, Captain and Lieut't. Colonel Commandant in the Derbyshire and Gentelemens and Yeomanry Cavalry - Dates of Sir H. Harpur's Coms, 1794, 1799 & 1803, X2 Captain of a Troop also - Commission of Charles Harpur Crewe Capt. to be Cornet "in Our Regt. of Light Dragoons", Commanded by the Marquis of Granby - Ditto Charles Harpur Capt. to the Captain in the 21st Light Dragoons Com'ed by the Marquis of Granby 1761" - Commission of Sir George Crewe Bart, to be Cptain Commandant of the Derb're Gentlemen & Yeomanry, the Repton & Gresley Troop." 9 Apr 1832