| 1. |  | John Clapper Letter, 1864 | United States. Army. Indiana Infantry Regiment, 134th (1864); Soldiers--Indiana--Henry County; United States--History--Civil War, 1861-1865; Indiana--History--Civil War, 1861-1865; Camp Morton (Ind.) | In the letter he describes his mustering in and the appearance of Governor Oliver P. Morton in camp. |