Heidi Knobel
Missing since August 30, 1976 from Yverdon-les-Bains, Switzerland
Classification: Endangered Missing

Vital Statistics

• Date Of Birth: July 21, 1960
• Age at Time of Disappearance: 16 years old
• Distinguishing Characteristics: White female. Dark hair.

Circumstances of Disappearance
Heidi Knobel was last seen in Yverdon-les-Bains on August 30, 1976.

Investigators
If you have any information concerning this case, please contact:

Swiss Police
+41 (0)31 323 11 23

Source Information:
Swiss Police