[Footnote 61: Operations in the Missouri, Arkansas, Ohio, and
Mississippi rivers, etc.]
WASHINGTON, _January 29, 1840_.
_To the Senate of the United States_:
I herewith transmit to the Senate, with reference to their resolutions
of the 17th instant, copies of two official notes which have passed
subsequently to the date of my message of the 22d between the Secretary
of State and the British minister at Washington, containing additional
information in answer to the resolutions referred to.