- Bennett, Charles E., 1910-20031
- Byrd, Robert C.1
- Carter, Tim Lee, 1910-19871
- Danielson, George E.1
- Dingell, John D.1
- Haley, James Andrew, 1899-19811
- Halverson, James T.1
- Hechler, Ken, 1914-20161
- Heinz, John, 1938-19911
- Holt, Marjorie1
- Independent Petroleum Association of America1
- International Brotherhood of Electrical Workers1
- Macdonald, Torbert H. (Torbert Hart), 1917-19761
- Madden, Ray J. (Ray John), 1892-19871
- Miami Tribe of Oklahoma1
- Morton, Rogers C. B. (Rogers Clark Ballard), 1914-19791
- National Association for the Advancement of Colored People1
- National Lumber and Building Material Dealers Association (U.S.)1
- National Petroleum Council1
- Pepper, Claude, 1900-19891
