- Foods and Cosmetics, Select Committee to Investigate Use of Chemicals in, House2
- Foreign Affairs Committee386
- Foreign Affairs Committee, House758
- Foreign Aid, Select Committee on, House1
- Foreign Attain Committee, House2
- Foreign Delations Committee5
- Foreign Relations Committee283
- Foreign Relations Committee, Senate722
- Foreign Service Buildings Commission1
- Forest Reservations and Protection of Game Committee5
- Forest Reservations and the Protection of Game Committee2
- Forestry Joint Committee4
- Fost-War Economic Policy and Planning, Special Committee on, Senate1
- Fuel Situation in the Middle West, Special Committee to Investigate, Senate3
- Gasoline and Fuel-Oil Shortages, Special Committee to Investigate, Senate9
- Geological Survey Committee1
- George Rogers Clark Sesquicentennial Commission1
- George Washington Bicentennial Commission4
- Gold and Silver Inquiry Commission16
- Government Activities, Select Committee on Reorganization of, House1