206 Cases Solved. Advancing justice for missing persons, unsolved homicides, unidentified and unclaimed remains.
Case Description
Any updates on this case?
Mary Louise Cannon, a 75-year-old woman, was tragically murdered in her home in Arcadia, California, on July 2, 1985. She was attacked while she was sleeping, and her assailant brutally beat and strangled her to death. Her home was ransacked during the attack, indicating that the perpetrator may have been searching for valuables. The crime was part of a series of violent home invasions that terrorized the Los Angeles area during the mid-1980s.
The suspect in her murder was Richard Ramirez ...Read More
The suspect in her murder was Richard Ramirez ...Read More
Links to Additional Sources (8)
See any mistakes?Victim Details
Mary Louise Cannon
Female
Arcadia
CA
1985-07-02
75
Mary
Louise Cannon
11/22/2025



