| * | July 10, 1926 New York City, New York, USA | |
| as Frederick Hubbard Gwynne | ||
| † | July 2, 1993 Taneytown, Maryland, USA |
| Ronald L. Smith Who's Who in Comedy, Comedians, Comics and Clowns From Vaudeville to Today's Stand-ups New York, Oxford, 1992 |
| Frank N. Magill (ed.) Magill's Cinema Annual 1994, A Survey of the Films of 1993 Pasadena, California; Englewood Cliffs, New Jersey, 1994 |