MHS412373 Poster announcing the \'First Anniversary of the Kidnapping of Thomas Sims\', by the City of Boston, 1852 (litho) by American School, (19th century); Massachusetts Historical Society, Boston, MA, USA; (add.info.: Thomas Sims (b.c.1834) was an enslaved African American who escaped slavery in Georgia at the age of 17, and was subsequently arrested in Boston; \'The Sims Tragedy\';); 穢 Massachusetts Historical Society ; American, out of copyright.