6343844 The Fifteenth Amendment, c.1871 (engraving) by American School, (19th century); (add.info.: Print showing President Grant sitting at the center of a large table, with several men clustered around, signing the 15th amendment granting that the right to vote cannot be denied on basis of race or color. From left, sitting and standing, are "E. Stanton, H. Greley [i.e., Greeley], S. Colfax, A. Lincoln, R. Small[s], U.S. Grant, Chs. Sumner, W.F. Seward, Lt. Gov. Revels, Fred. Douglass, B.J. [i.e., F.] Butler, [and] W.T. Sherman." Vignettes along sides and bottom show African Americans in military service, at school, on the farm, and voting. A head-and-shoulders portrait of John Brown is hanging on the wall in the background.).