Keywords: Letter to Horace Mann.jpg Letter sent by Harriet Beecher Stowe to congressman Horace Mann on March 2 1852 dealing with her new book Uncle Tom's Cabin http //www masshist org/cabinet/march2002/stowep1 htm http //www masshist org/cabinet/march2002/stowep2 htm 1852-03-02 Harriet Beecher Stowe This image is in the public domain due to its age PD-old original upload log page en wikisource Letter_to_Horace_Mann jpg 2007-05-16 22 33 Sherurcij 1168×738× 239021 bytes <nowiki>Source http //www masshist org/cabinet/march2002/stowep3 htm</nowiki> Manuscript letters written messages Handwriting 2 March 1852 letters Harriet Beecher Stowe |