This is John H. Peacock’s application for compensation from the United States government for the military service of his slave, Antony Mason. The application, dated December 11, 1866, includes an oath of allegiance to the United States and the signatures of four witnesses and a notary public in Lafayette County, Missouri. Also attached is a signed statement that Peacock lawfully purchased another slave, Archie, and the October 9, 1854 bill of sale for Archie.