May 24, 1907
William A. Mercer provides estimates for the costs of transporting students to and from the Carlisle Indian School for the 1908 fiscal year. Included in the estimate is the actual cost from July 1, 1906 through May 26, 1907 as well as the actual number of students transported.
National Archives and Records Administration
RG 75, Entry 91, box 3656, 1907-#50276