Proclamation—Convening an Extra Session of the United States Senate
To the Senators of the United States, respectively
SIR: It appearing to me proper and necessary for the public service that the Senate of the United States should be convened on Wednesday, the 4th of March next, you are desired to attend in the Chamber of the Senate on that day, at 10 o'clock in the forenoon, to receive and act upon any communications which the President of the United States may then lay before you touching their interests, and to do and consider all other things which may be proper and necessary for the public service for the Senate to do and consider.
President of the United States.
John Adams, Proclamation—Convening an Extra Session of the United States Senate Online by Gerhard Peters and John T. Woolley, The American Presidency Project https://www.presidency.ucsb.edu/node/203120