1953Aged 63
Story
1948Aged 58
Screenplay
1947Aged 57
Screenplay
Screenplay
Screenplay
Producer
Screenplay
1946Aged 56
Screenplay
1945Aged 55
Screenplay
Screenplay
Screenplay
Associate Producer
Screenplay
Associate Producer
1944Aged 54
Story
Screenplay
Story
1943Aged 53
Screenplay
Screenplay
Screenplay
1942Aged 52
Story
Screenplay
Screenplay
1941Aged 51
Story
Story
Screenplay
Screenplay
1940Aged 50
Screenplay
Screenplay
Story
Writer
Screenplay
Story
1939Aged 49
Writer
Writer
Screenplay
1938Aged 48
Story
Screenplay
Story
Screenplay
1937Aged 47
Story
Story
Screenplay
Story
1936Aged 46
Screenplay
Story
1935Aged 45
Screenplay
Scenario Writer
Story
Wilderness Mail
Screenplay
Story
Adaptation
Dialogue
1934Aged 44
Story
Screenplay
Screenplay
1933Aged 43
Screenplay
Story
1932Aged 42
Story
Scenario Writer
Writer
1931Aged 41
Writer
Story
Story
Writer
1930Aged 40
Story
Screenplay
Screenplay
Story
Writer
Story
Writer
Scenario Writer
Screenplay
1929Aged 39
Screenplay
Story
Story
Adaptation
1928Aged 38
Writer
Writer
Writer
1927Aged 37
Writer
Writer
Code of the Range
Director
1926Aged 36
Roaring Bill Atwood
Director
Screenplay
Director
Director
Scenario Writer
1925Aged 35
Scenario Writer
Writer
1923Aged 33
Title Designer
1921Aged 31
The Unknown Wife
Story
The Greater Profit
Scenario Writer
Scenario Writer
1920Aged 30
Writer
1919Aged 29
Scenario Writer
1918Aged 28
Adaptation
1917Aged 27
Story
1916Aged 26
The Wire Pullers
Scenario Writer
Mutiny
Scenario Writer
Beer Must Go Down
Scenario Writer
Scenario Writer
The Better Man
Scenario Writer
Guilty
Story
Scenario Writer
1915Aged 25
Scenario Writer
His Last Word
Scenario Writer
From Out of the Big Snows
Story
The Third Party
Story
Year unknown
Arizona Nights
Director