The first session of the 37th Congress was a special one, called by the President. McPherson, in his classification of the membership, shows the changes in a body made historic, if such a thing can be, not only by its membership present, but that which had gone or made itself subject to expulsion by siding with the Confederacy. We quote the list so concisely and correctly presented: MEMBERS OF THE 37TH CONGRESS. _March 4, 1861, to March 4, 1863._ HANNIBAL HAMLIN, of Maine, President of the Senate. SENATORS. _Maine_—Lot M. Morrill, Wm. Pitt Fessenden. _New Hampshire_—John P. Hale, Daniel Clark. _Vermont_—Solomon Foot, Jacob Collamer. _Massachusetts_—Charles Sumner, Henry Wilson. _Rhode Island_—James F. Simmons,[19] Henry B. Anthony. _Connecticut_—James Dixon, Lafayette S. Foster. _New York_—Preston King, Ira Harris. _New Jersey_—John B. Thomson,[19] John C. Ten Eyck. _Pennsylvania_—David Wilmot, Edgar Cowan. _Delaware_—James A. Bayard, Willard Saulsbury. _Maryland_—Anthony Kennedy, James A. Pearce.[19] _Virginia._[19] _Ohio_—Benjamin F. Wade, John Sherman. _Kentucky_—Lazarus W. Powell, John C. Breckinridge.[19] _Tennessee_—Andrew Johnson. _Indiana_—Jesse D. Bright,[19] Henry S. Lane. _Illinois_—O. H. Browning,[19] Lyman Trumbull. _Missouri_—Trusten Polk,[19] Waldo P. Johnson.[19] _Michigan_—Z. Chandler, K. S. Bingham.[19] _Iowa_—James W. Grimes, James Harlan. _Wisconsin_—James R. Doolittle, Timothy O. Howe. _California_—Milton S. Latham, James A. McDougall. _Minnesota_—Henry M. Rice, Morton S. Wilkinson. _Oregon_—Edward D. Baker,[19] James W. Nesmith. _Kansas_—James H. Lane, S. C. Pomeroy. REPRESENTATIVES. GALUSHA A. GROW, of Pennsylvania, Speaker of the House. _Maine_—John N. Goodwin, Charles W. Walton,[19] Samuel C. Fessenden, Anson P. Morrill, John H. Rice, Frederick A. Pike. _New Hampshire_—Gilman Marston, Edward H. Rollins, Thomas M. Edwards. _Vermont_—E. P. Walton, Jr., Justin S. Morrill, Portus Baxter. _Massachusetts_—Thomas D. Eliot, James Buffinton, Benjamin F. Thomas, Alexander H. Rice, William Appleton,[19] John B. Alley, Daniel W. Gooch, Charles R. Train, Goldsmith F. Bailey,[19] Charles Delano, Henry L. Dawes. _Rhode Island_—William P. Sheffield, George H. Browne. _Connecticut_—Dwight Loomis, James E. English, Alfred A. Burnham,[19] George C. Woodruff.