 | Land Beyond the Law
Story |
 | The Big Stampede
Story |
 | Carnival Boat
Story |
 | Min and Bill
Writer |
 | Lucky Larkin
Writer |
 | The Wagon Master
Screenplay |
 | The California Mail
Screenplay |
 | Cheyenne
Writer |
 | The Glorious Trail
Writer |
 | The Upland Rider
Writer |
 | The Canyon of Adventure
Writer |
 | The Shepherd of the Hills
Adaptation |
| | The Shepherd of the Hills
Screenplay |
 | Gun Gospel
Writer |
 | The Red Raiders
Screenplay |
 | The Devil's Saddle
Writer |
 | The Land Beyond the Law
Screenplay |
 | Men of Daring
Screenplay |
| | Men of Daring
Story |
 | Arizona Bound
Adaptation |
 | Somewhere in Sonora
Adaptation |
| | Somewhere in Sonora
Scenario Writer |
 | The Overland Stage
Writer |
 | The Unknown Cavalier
Writer |
 | Satan Town
Scenario Writer |
 | Senor Daredevil
Writer |
 | Mike
Writer |
 | Ridin' the Wind
Writer |
| | The Wild Bull's Lair
Writer |
 | The Bandit's Baby
Adaptation |
 | Lightning Romance
Story |
 | Broken Laws
Writer |
 | Thundering Hoofs
Writer |
 | The Fighting Sap
Story |
 | The Dangerous Coward
Writer |
 | The Silent Stranger
Scenario Writer |
 | A Boy of Flanders
Adaptation |
 | The Hill Billy
Adaptation |
| | The Hill Billy
Screenplay |
 | Galloping Gallagher
Writer |
 | North of Nevada
Story |
| | North of Nevada
Adaptation |
 | The Mask of Lopez
Writer |
