Garben was a Detmold schoolgirl who disappeared on her way to a dental appointment .
20 June 1985 : Silke Garben ( 10 ) .
Silke Garben was a Detmold Silke Garben who disappeared on Silke Garben 's way to a dental appointment .
20 June 1985 : Silke Garben ( 10 ) .