- Readjustment of Service Pay Special Committee8
- Reorganization Joint Committee8
- Shipping Board Operations Select Committee8
- Shipping Board and Emergency Fleet Corporation Select Committee8
- Unemployment and Relief, Special Committee to Investigate, Senate8
- Water Power Committee8
- Arlington Memorial Bridge Commission7
- Atomic Energy Joint Committee7
- Berger, Victor L., Special Committee Appointed Under H. Res. 6 Concerning7
- Bulks Committee, House7
- Crime, Organized, in Interstate Commerce, Special Committee to Investigate, Senate7
- District of Columbia Committtee, Senate7
- District of Columbia, Commission to Investigate Title of United States to Lands in7
- Federal Communications Commission, Select Committee to Investigate, House7
- Internal Revenue Bureau, Select Committee on Investigation of7
- Katyn Forest Massacre, Select Committee to Conduct Investigation of Facts, Evidence, and Circumstances of, House7
- Lincoln Memorial Commission7
- National Security League, Special Committee to Investigate7
- Naval, Affairs Committee, House7
- Agricultural Committee6