The color yellow indicates documents held in other manuscript collections at the MHS, public and private repositories, or the collections of private owners.
James H. Hackett to Andrew Stevenson, London, 14 Aug. 1839, at the bottom of p. 3, states that this facsimile and the facsimile of JQA to Hackett, 9 Feb. 1839 (Ac # 25031) were being sent to Stevenson.