Hinterkaifeck was a small German farm a bit north of Munich.
One night in 1922, all six inhabitants of the farm were murdered with a mattock.
The crime as never solved, but there are many theories.

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Hinterkaifeck was a small German farm a bit north of Munich.
One night in 1922, all six inhabitants of the farm were murdered with a mattock.
The crime as never solved, but there are many theories.