Diğer Roller
| 2010 | National Theatre Live: London Assurance - Writer |
| 1971 | Alma Mater - Story |
| 1939 | The Streets of New York - Book |
| 1930 | Lily of Killarney - Writer |
| 1921 | Rip Van Winkle - Writer |
| 1919 | Kathleen Mavourneen - Theatre Play |
| 1915 | After Dark - Screenplay |
| 1914 | Rip Van Winkle - Author |
| 1913 | Streets of New York - Theatre Play |
| 1912 | The Shaughraun - Theatre Play |
| 1911 | The Colleen Bawn - Writer |
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