From the description of Autograph letter signed : London, to his aunt Isabella Carpenter, "Sunday" [1832 ca. July 11]. (Unknown). WorldCat record id: 759220141From the description of Autograph letter signed : Abbotsford [near Melrose], to his aunt Isabella Carpenter, 1832 Sept. 21. (Unknown). WorldCat record id: 759403192From the description of Autograph letter signed : London, to his aunt Isabella Carpenter, "Sunday" [1832 July, August, or September]. (Unknown). WorldCat record id: 759402294From the description of Autograph letter signed : London, to his aunt Isabella Carpenter, [1832] Sept. 12. (Unknown). WorldCat record id: 759405693