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Unsolved homicide

Killing of Dennis Madden

Year
1964
Where
Springdale, Hamilton County, Ohio
Source
Ohio Attorney General
Evidence
1
What the record says

Dennis Madden was killed in Springdale, Hamilton County, Ohio, on December 21, 1964. The Ohio Attorney General lists this as an unsolved homicide, case number 5.

From the Ohio Attorney General’s unsolved homicide database. Records change. The source is the authority.

Where to start

Got ten minutes? Do one of these.

What does the record establish, and what has never been explained?

  • Read the source and write down every date, place and name it gives.
  • Find the earliest news report you can and note what it says that later accounts dropped.
  • List what has never been explained. One line each.

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