ADAMS, John Quincy (1767-1848). Autograph letter signed ("John Quincy Adams"), to H. P. and W. C. Taylor of Philadelphia. Washington, D.C., 2 June 1846. 1 page, 8vo, laid down, toned, creased, some pale stains & smudges. Acknowledging the receipt of a letter and goods from the Philadelphia manufacturers of soaps and perfumery. "I have received with grateful emotions your kind letter of the 30th and the articles of your useful manufacture with which it is accompanied."