Born Arthur Wellesley, Wellington was responsible for Napoleon’s crushing defeat at Waterloo. ALS, one page, 4.5 x 7, March 9, 1850. Third person letter to a gentleman. In part, “The Duke of Wellington…has received W. Monkhead’s note and is not aware that he has…an autograph of the late Marquis Wellesley.” Matted and framed with the original mailing envelope, addressed in another hand and an engraved portrait of Wellington, to an overall size of 21 x 12.5. In fine condition, with expected folds and light soiling to the envelope. R&R COA.