Creator
- UPI/Bettman4
- Uitgave J. Prevot.1
- Uitgave SYBA, Enkhuizen (Holland)1
- Uitgevers C. Kersten & Co.1
- Ullman Company (New York, N.Y.)1
- Unco, Inc.1
- Underwood & Underwood4
- Underwood & Underwood.5
- Underwood Press Service (London, England)1
- Underwood and Underwood2
- Underwood, Frances1
- Unger Studio (Milwaukee, Wis.)1
- Union News Co. (St. Louis, Mo.)2
- Union News Company (Boston, Mass.)4
- Unite (N.Y.)1
- United Artists Corporation.9
- United Golf Association3
- United Nations.1
- United Photo Studio (St. Louis, Mo.)1
- United Press International3