May 31, 1848
To the Senate of the United States.
I transmit herewith reports from the Secretary of State and the Secretary of the Navy, with the accompanying correspondence, which contains the information called for by the Senate in their resolution of the 30th instant, relating to the existing condition of affairs in Yucatan.
JAMES K. POLK.
James K. Polk, Special Message Online by Gerhard Peters and John T. Woolley, The American Presidency Project https://www.presidency.ucsb.edu/node/201610