Party Conference Chairmen: Shelby Cullom, Scott W. Lucas

Majority and Minority Leaders: Everett M. Dirksen, Scott W. Lucas

Party Whips: J. Hamilton Lewis, Scott W. Lucas, Everett M. Dirksen; Richard Durbin

Standing Committee Chairs Since 1947:

Foreign Relations: Charles A. Percy

Rules and Administration: C. Wayland Brooks

Busts:

Abraham Lincoln by Sara Fisher Ames, located in the Senate wing, third floor, east corridor; Abraham Lincoln by Gutzon Borglum, located in the Rotunda

Vice Presidents Collection: Charles G. Dawes by Jo Davidson, Senate wing, second floor, main corridor.

Paintings: Lincoln ordering the building of the dome to continue during the war, 1863, by Allyn Cox, located on the wall/ceiling of the east corridor, first floor, in the House wing of the Capitol.