MHS412374 \'Now in Camp at Readville! 54th Regiment!\', c.1863 (litho) by American School, (19th century); 75x55 cm; Massachusetts Historical Society, Boston, MA, USA; (add.info.: The American Civil War, also known as the \'War Between the States\' was a civil war between \'the Confederacy\' (Confederates) and the Union, between 1861-65; appealing to African-Americans to join the 54th Regiment;); 穢 Massachusetts Historical Society ; American, out of copyright.