WASHINGTON CITY, _April 15, 1864_.
_To the Senate of the United States_:
I herewith lay before the Senate, for its constitutional action thereon,
a supplemental treaty negotiated on the 12th of April, 1864, with the
Red Lake and Pembina bands of Chippewa Indians.
A report of the Secretary of the Interior of this date and a
communication from the Acting Commissioner of Indian Affairs accompany
the treaty.