Writing

1949		Tale of the Navajos … Writer
1949		Tarzan's Magic Fountain … Screenplay

1946

… Adaptation

1944

… Screenplay

1941

… Screenplay

1940

… Writer

1936

… Writer

1934

… Writer

1931

… Story

1930

… Adaptation … Screenplay

1927

… Writer

1924		One Law for the Woman … Writer
1924		The Man Without a Heart … Screenplay

1919

… Writer

1917

… Writer

1915

… Scenario Writer

1914

… Writer

Editing

1928		Women Who Dare … Editor
1928		Moulin Rouge … Editor

Crew

1945

… Additional Writing