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Case Description
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Mary Caldwell, a 58 or 59-year-old retired school teacher and longtime resident of San Francisco, California, was tragically murdered on February 20 or 21, 1985 in her Telegraph Hill apartment. She was killed alongside her sister, Christina, in a brutal attack carried out by Richard Ramirez, infamously known as 'The Night Stalker'.

Ramirez, a notorious serial killer, terrorized California throughout the mid-1980s, committing a series of home invasions, assaults, and murders. His crimes w ...Read More
Victim Details

Mary Caldwell

Female

White / Caucasian

San Francisco

CA

1985-02-20

70

Mary

Caldwell

12/01/2025