Bertha Muzzy Sinclair

Novelist and screenwriter. Wrote many screen adaptations of her own novels in the 1910's.

Birth Location
Born 1871-11-15
Died 1940-07-22
Bertha Muzzy Sinclair hasn't appeared in any movies or TV shows

Movies

Points West Novel
1929
1929
1925
1925
1920
1916
1914
1914
Shotgun Jones Writer
1914