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Ralph Probst

Cold Case File: Ralph Probst

Name: Ralph Probst
Date of Crime: April 10th, 1967
Gender: Male
Race: White
Age: 30
Location: 8802 S Corcoran Rd, Hometown, IL 60456
Information: Ralph Probst, a cook county sheriff's police patrolman was shot and killed as he stood in the kitchen of his home. The bullet traveled through the kitchen window, striking the officer. His death was ruled a homicide.


Anyone with information relative to this case is urged to contact the Cook County Sheriff's Police Cold Case Unit at: (708) 865-6244 or by email at: All calls are considered confidential. *** A reward is offered through Cook County Crime Stoppers *** Or submit your information electronically using this form:


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