* | April 11, 1888 Chelsea, London, England | |
as Donald Esme Clayton Calthrop | ||
† | July 15, 1940 Eton, Berkshire, England |
Cedric Osmond Bermingham (editor) Stars of the Screen 1931, A volume of biographies of contemporary actors and actresses engaged in photoplay throughout the world London, [1931] |
Brian McFarlane (ed.) The Encyclopedia of British Film London, 2003 |
||
Kay Weniger Das große Personenlexikon des Films, Erster Band. A-C Berlin, 2001 |