From Wikipedia, the free encyclopedia Betty Ross Clarke (born May Clarke, May 1, 1892 – January 24, 1970) was an American stage and film actress. She appeared in more than 30 films between 1920 and 1940, including silent and sound films, in both credited and uncredited roles. During the 1920s, Clarke appeared in 14 silent films, including 11 U.S. films, two British films and one German film. In the United States, she worked for film companies that included Famous Players-Lasky, Thomas H. Ince,...