
The daughter of Mr. and Mrs. Robert Cassidy, Catherine Calvert was born and raised in Baltimore, Maryland. She made her stage debut in the play Brown of Harvard in September 1908, in Albany, New York. On Broadway, she portrayed Laura Moore in The Deep Purple (1911), May Joyce in The Escape (1913), and Dona Sol in Blood and Sand (1921). After many years' experience onstage in productions including The Deep Purple (a play by her future husband, Paul Armstrong), in 1910, she entered films via Keeney Pictures Corporation in A Romance of the Underworld (1918; based on a play in which she had appeared onstage). Other films in which she appeared include Marriage, Out of the Night, Career of Katherine Bush, Marriage for Convenience, and Fires of Faith. Around 1920 she was a star of Vitagraph Studios. Calvert married Paul Armstrong in New Haven in 1913. They remained wed until his death in 1915. She later married Canadian grain exporter George A. Carruthers. In 1971, Calvert died in Uniondale, New York, at age 80.

Out to Win
MOVIE • 1923

Fires of Faith
MOVIE • 1919

Marriage for Convenience
MOVIE • 1919

That Woman
MOVIE • 1922

The Peddler
MOVIE • 1917

Out of the Night
MOVIE • 1918

Behind the Mask
MOVIE • 1917

Moral Fibre
MOVIE • 1921

House of Cards
MOVIE • 1917

You Find it Everywhere
MOVIE • 1921

A Romance of the Underworld
MOVIE • 1918

The Career of Katherine Bush
MOVIE • 1919

Outcast
MOVIE • 1917

Marriage
MOVIE • 1918

The Green Caravan
MOVIE • 1922

Dead Men Tell No Tales
MOVIE • 1920