* | June 9, 1910 Joplin, Missouri, USA | |
as Charles Clarence Robert Orville Cumming | ||
† | December 2, 1990 Woodland Hills, Los Angeles, California, USA |
Robert A. Nowlan and Gwendolyn Wright Nowlan Movie Characters of Leading Performers of the Sound Era Chicago and London, 1990 |
Kay Weniger Das große Personenlexikon des Films, Zweiter Band, C-F Berlin, 2001 |
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Paul Michael, editor in chief. James Robert Parish, associate editor The American movies reference book, The sound era Englewood Cliffs, N.J.,, 1969 |