Convention between the United States and other countries for the creation of an International Institute of Agriculture
Signed at Rome, June 7, 1905. Ratification advised by the Senate, June 27, 1906. Ratified by the President, July 7, 1906. Ratification of the United States deposited with the Government of Italy, August 31, 1906. Proclaimed January 29, 1908.
 By the President of the United States of America,
[seal.] Done at the City of Washington, this twenty-ninth day of January, in the year of our Lord one thousand nine hundred and eight, and of the Independence of the United States of America the one hundred and thirty-second.