- Telepost, Select Committee to Investigate use of, in Connection with Post Office Department1
- Temporary Controls Office127
- Temporary Controls Office, President of United States18
- Temporary National Economic Committee74
- Tennessee River, Select Committee on Navigation of (Senate)1
- Tennessee Valley Authority1,371
- Tennessee Valley Authority, Joint Committee on Investigation of6
- Tensions Committee22
- Territories Committee400
- Territories Committee (Senate)26
- Territories Committee, House265
- Territories Office103
- Territories Office, Interior Dept.1
- Territories and Insular Affairs Committee3
- Territories and Insular Affairs Committee, Senate276
- Territories and Insular Possessions Committee53
- Territories and Insular Possessions Committee, Senate48
- Territories and Island Possessions Division49
- Territories and Island Possessions Division, Alaska1
- Territories, Committee on25