Oliver Bosbyshell
Oliver Christian Bosbyshell was Superintendent of the United States Mint at Philadelphia from 1889 to 1894. He also claimed to have been the first Union soldier wounded by enemy action in the Civil War, stating that he received a bruise on the forehead from an object thrown by a Confederate sympathizer while his unit was marching through Baltimore in April 1861.
Bosbyshell was born in Mississippi. His parents were of old Philadelphia stock, and he was raised in Schuylkill County, Pennsylvania. After briefly working on the railroad and then studying law, Bosbyshell enlisted in the Union cause on the outbreak of war. Following a brief period of service in the 25th Pennsylvania Volunteer Regiment, he joined the 48th Pennsylvania, remaining in that regiment for three years. He saw action in such battles as Second Bull Run and Antietam. He rose to the rank of major and led his regiment, but was mustered out upon the expiration of his term of service in October 1864, having been refused a leave of absence.
Source: Wikipedia