Writing

1950

… Screenplay

1939

… Writer

1938

… Screenplay

1935

… Screenplay

1933

… Story

1928

… Writer

1924		Manhattan … Writer
1924		The Confidence Man … Writer

1923		Big Brother … Writer
1923		Homeward Bound … Screenplay … Scenario Writer
1923		If Winter Comes … Writer

1922		My Friend the Devil … Adaptation
1922		The Village Blacksmith … Adaptation
1922		Silver Wings … Writer
1922		Shackles of Gold … Screenplay
1922		Without Fear … Scenario Writer

1921

… Screenplay … Story

1920		The Scuttlers … Writer
1920		The Thief … Scenario Writer
1920		Over the Hill to the Poorhouse … Writer
1920		The Dead Line … Story … Screenplay

1917

… Scenario Writer