戰爭部在林肯遭到槍擊後貼出的懸賞海報

出處: United States War Department. "War department, Washington. April 20, 1865. $100,000 reward! The murder of our late beloved president, Abraham Lincoln is still at large." 1865. An American Time Capsule: Three Centuries of Broadsides and Other Printed Ephemera, Library of Congress.