July 27, 1852
To the Senate of the United States:
In answer to the resolution of the Senate of the 19th instant, requesting the correspondence between the Government of the United States and that of the Mexican Republic respecting a right of way across the Isthmus of Tehuantepec, I transmit a report from the Department of State and the documents by which it was accompanied.
MILLARD FILLMORE.
Millard Fillmore, Special Message Online by Gerhard Peters and John T. Woolley, The American Presidency Project https://www.presidency.ucsb.edu/node/201538