March 09, 1880
To the Senate of the United States:
I transmit herewith to the Senate, for its consideration with a view to ratification, a convention between the United States and His Majesty the King of the Belgians, defining the rights, immunities, and privileges of consular officers, concluded this day at Washington.
R. B. HAYES
Rutherford B. Hayes, Special Message Online by Gerhard Peters and John T. Woolley, The American Presidency Project https://www.presidency.ucsb.edu/node/204270