File:13th Regiment, Pennsylvania Cavalry, Corporal Nailer.jpg

Description: Portrait of Corporal Nailer, 13th Pennsylvania Cavalry Creator: Unknown Date: between 1860 nd 1865 Permission: No known restrictions on publication. Source: Library of Congress, Prints &amp; Photographs Division, [reproduction number, LC-B8184-10430 DLC (b&amp;w film copy neg.)], site memory.loc.gov