Actions for Pledge of the U. States to the governments of Mexico and S. America. Message from the President of the United States, transmitting the information required by the resolution of the House of Representatives of the 27th instant, in relation to the instructions given to the minister of the U. States to the government of Mexico ; as also in relation to any pledge on the part of the United States to the governments of Mexico or Southern America, &c. March 30, 1826. Read, and laid upon the table