The Doe Network:
Case File 4031DMMI


John Allen Troha
Missing since October 14, 1981 from Royal Oak, Oakland County, Michigan
Classification: Endangered Missing

Vital Statistics

  • Date Of Birth: October 2, 1963
  • Age at Time of Disappearance: 18 years old
  • Height and Weight at Time of Disappearance: 5'7 to 5'9; 160-170 lbs.
  • Distinguishing Characteristics: White male. Brown hair; hazel eyes.
  • Clothing: Brown flannel shirt; light blue sweatshirt; a reversible blue/orange vest; dark brown corduroy pants.
  • Dentals: Available; he has a bridge replacing his two front teeth.
  • DNA: Not Available.

Circumstances of Disappearance
Troha was last seen walking to a store in Royal Oak, Michigan on October 14, 1981.
He may have met with foul play.

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

Royal Oak Police Department
PSA Marsha Brubaker

Agency Case Number: 81-29928

NCIC Number: M089302242
Please refer to this number when contacting any agency with information regarding this case.

Source Information:
Royal Oak Police Department
NamUs MP #1760

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Last Updated: 3/6/2013 - By: BR / Web Assist