Letter from Greenwood Cox and Company to Capt Standish O’Grady, dated London, 13 Aug 1817 . 
This brief letter advises O’Grady that his account has been credited with £34, 13 shillings and nine pence, the total of his Waterloo prize money.
 From a collection of 45 letters associated with Lt Col Standish O’Grady, later 2nd Viscount Guillamore 1813-1830.  These letters include those written whilst serving as a Lieutenant with the 7th Light Dragoons in the Peninsular War and at Waterloo, 1815-1830.  With manuscript and typescript transcripts.