Killed on monday, 3 july 1976 in Jockel's apartment, Friesenstraße 11, Laar-district of Duisburg
4 years old
Her intestins were found blocking the drain of the house, her hand was boiling in a pot on the stove with some carrots and potatoes, while other parts were packed in the freezer for latter concumption..
Abducted the day before, strangled and cut into pieces.
Police searched the neighbourhood after Marion went missing the day before. The complaint of another tenant about the blocked drain brought the investigators into Jockel's apartment.
