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Case Description
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Amanda Monahan, a 25-year-old resident of Grantsville, Maryland, tragically passed away on September 1, 2020. Her death was the result of a murder-suicide incident involving her estranged partner, Chad Sebold, aged 37, from Boynton, Pennsylvania. The incident occurred at Amanda's home on Dorsey Hotel Road in Grantsville. On the afternoon of September 1, a relative of Amanda's discovered the bodies in a bedroom of her home after she failed to report to work.

Maryland State Police responded ...Read More
Victim Details

Amanda Monahan

Female

White / Caucasian

Grantsville

MD

2020-09-01

25

Amanda

Monahan

12/01/2025