In Washington, DC, the United States Senate is sitting in Special Session
03/04/1861 to 03/28/1861
The United States Senate of the 37th Congress, with its new Republican majority, was called into a special session by President Buchanan just before the end of his tenure. The session continued until March 28, 1861. (By John Osborne)
Journal of the Senate of the United States (Washington, DC: U.S. Senate, 1860-61), 399-433.