Before working in films, Marguerite was a big name on Broadway.
Entered films with Famous Players.
Following her marriage to Harry Palmerson-Williams, he forbade her kissing any of her leading men.
One of those who saw her 1916 film version of "Snow White" was 15-year-old Walt Disney, who later said the film had a great impact on him. It must have; his first full-length animated film was Snow White and the Seven Dwarfs (1937).