[ 8 ] Minnesota Historical Collections, Vol. III.
[ 9 ] This treaty was not ratified because of the large expenditure which would be demanded to uniform and subsist the police force. Afterwards we spent in a single year for the subjugation of the Sioux sufficient money to subsist the police for a century.
[ 10 ] Rules and Regulations of the Indian Office governing Indian Reservations. Letter of Hon. John R. Brennan, agent at Pine Ridge, April, 1908.
[ 11 ] Letter of Prof. C. W. Rastall, Superintendent at Cheyenne River, April, 1908.
[ 12 ] Letter of T. W. Lane, agent at Crow Creek, April, 1908.