Bertha Muzzy Sinclair
Novelist and screenwriter. Wrote many screen adaptations of her own novels in the 1910's.
Writing
Infos
Full Name
Bertha Muzzy Sinclair
Bertha Muzzy Sinclair
Gender
Female
Female
Date of Birth
11/15/1871
11/15/1871
Date of Death
7/22/1940
7/22/1940
Also Known As
B.M. Bower
B.M. Sinclair