- AFL-CIO1
- Akaka, Daniel K.1
- American Gas Association1
- Andrus, Cecil D., 1931-20171
- Apache Indians1
- Apache Nation1
- Ariyoshi, George R., 1926-1
- Bayh, Birch, 1928-20191
- Bellmon, Henry1
- Black Lung Association1
- Burdick, Quentin N. (Quentin Northrup), 1908-19921
- Bush, George, 1924-20181
- Butler, M. Caldwell (Manley Caldwell), 1925-20141
- Caddo Nation1
- Case, Clifford P. (Clifford Philip), 1904-19821
- Cayuga Nation1
- Cheyenne and Cheyenne and Arapaho Tribess1
- Chiles, Lawton, 1930-19981
- Chilocco Indian Agricultural School (Okla.)1
- Consolidation Coal Company1
