Doe Network

3154DFMI - Tammie Jane Briley


Name: Tammie Jane Briley
Case Classification: Endangered Missing
Missing Since: August 30, 2000 (some agencies list September 3, 2000)
Location Last Seen: Battle Creek, Calhoun County, Michigan

Physical Description

Date of Birth: August 30, 1963
Age: 37 years old
Race: White
Gender: Female
Height: 5'1"
Weight: 100 lbs. to 110 lbs.
Hair Color: Brown
Eye Color: Hazel
Nickname/Alias: Tammie Hatfield/Tammie Hart
Distinguishing Marks/Features: Scar on right wrist and face (unknown location); both ears were pierced: seven piercings in one ear, and one piercing in the other; prior pregnancies and may have been pregnant at the time of her disappearance.


Dentals: Available
Fingerprints: Available
DNA: Available

Clothing & Personal Items

Clothing: White or tan shirt, blue cotton shorts, and black sandals.
Jewelry: Seven earrings in one ear, one in the other.
Additional Personal Items: Unknown

Circumstances of Disappearance

Briley was last seen around 11PM when she got out of her then-boyfriend David M. Callender's vehicle on Interstate 94 after an argument, leaving behind her purse and belongings. She was last seen crossing the interstate from the westbound lane to the eastbound lane. On September 12, 2000, she was reported missing by family members after they could not reach her. She is from Mattawan, Kalamazoo County, Michigan. Foul play is suspected.

Investigating Agency(s)

Agency Name: Michigan State Police
Agency Contact Person: D/Sgt. Michael Spring
Agency Phone Number: 269-587-1133
Agency E-Mail: springm(at)
Agency Case Number: 51-3611-00

NCIC Case Number: Unknown
NamUs Case Number: 8339

Information Source(s)

WWMT West Michigan News (5/26/17)

Admin Notes

Added: Prior to 2011; Last Updated: 7/15/2017

Questions or comments? Please contact appropriate member of the Area Team

** Listed information is from the time of disappearance.

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