56th Pennsylvania Infantry

The 56th Pennsylvania Volunteer Infantry was an infantry regiment that served in the Union Army during the American Civil War. The unit has the distinction of being the first Union Army infantry regiment to open fire at the Battle of Gettysburg.

56th Pennsylvania Infantry

The 56th Pennsylvania Volunteer Infantry was an infantry regiment that served in the Union Army during the American Civil War. The unit has the distinction of being the first Union Army infantry regiment to open fire at the Battle of Gettysburg.