Old Mammy's Secret Code
- Xyoo: 1913
- Ncig Teb Chaws: United States of America
- Genre: Drama
- Studio: Broncho Film Company
- Cov ntsiab lus: short film
- Tus Thawj Coj: Charles Giblyn
- Pov Pob Tseg: Louise Glaum, Charles Ray, Ann Little, Minnie Devereaux, Sherman Bainbridge, Edna Robinson
