- Magyar, Andrew J.2
- Nelson, Donald Marr, 1888-19592
- Patterson, Robert Porter, 1891-19522
- Rohan, William H.2
- Smith, J. A.2
- United States. Congress2
- United States. Department of the Interior. Petroleum Conservation Division2
- Aircraft Engineering1
- Amberg, Julius H.1
- American Bureau of Shipping1
- Apland, W. LeRoy1
- Aurand, Henry S., 1894-19801
- Bannerot, F. G., Jr. (Fred G.)1
- Beach, Clark1
- Beaufort, John D.1
- Bird, E.A.1
- Boyle, William M.1
- Caward, Neil1
- Chapman, Oscar L. (Oscar Littleton), 1896-19781
- Clay, Lucius D. (Lucius DuBignon), 1897-19781
