Endorsement Concerning John T. Cox 
No particular controversyPage 115
 AE, DNA NR RG 48, Department of Interior, Indian Agents, Box 66. Lincoln's endorsement is written on the envelope containing a letter of Samuel J. Crawford and others, Leavenworth, Kansas, to Senator James H. Lane, November 18, 1864, recommending appointment of John T. Cox as agent for the Osage Indians. No record of the appointment has been found.