Died in prison
Charles Martin
Charles Martin died at Walpole State Prison in 1959. The Boston Globe reported that he killed himself there about six months after he was transferred to the maximum security prison from another state facility. He was a man who died in custody, and his death is recorded here as a suicide according to that report.
Cause of death, as reported: Died by suicide. The Boston Globe reported that Charles Martin killed himself at Walpole State Prison about six months after the Concord standoff.
Reported by: Boston Globe (reporters).