Detective Sergeant
Leonard Graham DEAN
YEAR OF DEATH
1991
JURISDICTION
New South Wales
DETAILS OF DEATH
Detective Sergeant Dean passed away in Perth on 29 May 1991 as a result of a rupture in his mitral heart valve. It was later determined that the medical condition was a result of the Sergeant’s stressful policing career. The Sergeant was born in 1953 and joined the New South Wales Police on 4 November 1974. At the time of his death he was stationed at Queanbeyan.
