Crime Solvers Central
Crime Solvers Central
302 Cases Solved. Advancing justice for missing persons, unsolved homicides, unidentified and unclaimed remains.

Case Description

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Summary based on the NamUs case record (MP60725) and 2 other sources
Christine May Gregg, 18 years old, was last seen on June 16, 1976, in Sacramento, California. She had recently given birth to a daughter that same day but mysteriously disappeared afterward and has not been heard from since. Christine was 5'5" and had brown hair and brown eyes. She also had a scar on her thigh from being struck by a belt clasp when she was a child.

Her disappearance has remained unsolved for decades, and there is little available information regarding the circumstances of what happened to her after she gave birth. The Sacramento Police Department continues to investigate, but no significant developments have surfaced. Christine's case remains classified as an endangered missing person case.

The case is still open, and authorities encourage anyone with information to contact law enforcement.

Last Seen: Jun 16, 1976

Possible Unidentified Matches (10)

Unidentified remains cases whose details are consistent with this person, ranked by how closely they compare. Fields that are unknown in either case are left out of the score.

82%Moderate
Jane Doe — Livermore, California
UP14953 • Found Mar 1, 1978
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Sex ✓Female
Age 100%Est. 19–21 vs 18 when missing
Race 100%White
Location 85%64 mi away, same state
TimingFound 20 months after last seen
Height 100%5'6" vs 5'5"–5'7"
Weight 100%110 lb vs 120–145 lb
Hair 60%Black vs Brown
81%Moderate
Jane Doe — California - unidentified case UP17572
Jane Doe — California
UP17572 • Found Oct 30, 1980
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Sex ✓Female
Age 100%Est. 18–27 vs 18 when missing
Race 100%White
Location 89%51 mi away, same state
TimingFound 4 years after last seen
Height 100%5'0"–5'5" vs 5'5"–5'7"
Hair 100%Brown vs Brown
79%Possible
Jane Doe — Santa Rosa, California
UP17490 • Found Jul 2, 1979
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Sex ✓Female
Age 100%Est. 16–21 vs 18 when missing
Race 100%White
Location 84%67 mi away, same state
TimingFound 3 years after last seen
Height 84%5'3" vs 5'5"–5'7"
Hair 100%Brown vs Brown
78%Possible
Jane Doe — Sacramento, California
UP2389 • Found May 22, 1989
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Sex ✓Female
Age 85%Est. 30–50 vs 18 when missing
Race 100%White
Location 100%6 mi away, same county
TimingFound 13 years after last seen
Height 100%5'5" vs 5'5"–5'7"
Weight 36%71 lb vs 120–145 lb
Hair 100%Brown vs Brown
78%Possible
Jane Doe — San Francisco, California
UP5857 • Found Feb 20, 1979
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Sex ✓Female
Age 100%Est. 14–25 vs 18 when missing
Race 100%White
Location 82%74 mi away, same state
TimingFound 3 years after last seen
Height 100%5'6" vs 5'5"–5'7"
Weight 94%162 lb vs 120–145 lb
Eyes 0%Blue vs Brown
77%Possible
Jane Doe — San Francisco, California
UP5906 • Found Jan 7, 1985
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Sex ✓Female
Age 85%Est. 20–40 vs 18 when missing
Race 100%White
Location 82%75 mi away, same state
TimingFound 9 years after last seen
Height 100%5'5" vs 5'5"–5'7"
Weight 100%110 lb vs 120–145 lb
Hair 100%Brown vs Brown
76%Possible
Jane Doe — Newark, California - unidentified case UP53306
Jane Doe — Newark, California
UP53306 • Found Oct 24, 1985
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Sex ✓Female
Age 94%Est. 28–42 vs 18 when missing
Race 100%White
Location 81%78 mi away, same state
TimingFound 9 years after last seen
Height 100%5'6"–5'8" vs 5'5"–5'7"
Hair 100%Brown vs Brown
75%Possible
Jane Doe — Nevada City, California - unidentified case UP85674
Jane Doe — Nevada City, California
UP85674 • Found Jul 8, 1984
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Sex ✓Female
Age 100%Est. 18–30 vs 18 when missing
Race 100%White
Location 88%54 mi away, same state
TimingFound 8 years after last seen
Height 75%5'0"–5'8" vs 5'5"–5'7"
Hair 50%Blond vs Brown
75%Possible
Jane Doe — California
UP2361 • Found Feb 10, 2005
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Sex ✓Female
Age 79%Est. 50–60 vs 18 when missing
Race 100%White
Location 100%11 mi away, same county
TimingFound 29 years after last seen
Height 84%5'3" vs 5'5"–5'7"
Weight 100%115 lb vs 120–145 lb
Hair 100%Brown vs Brown
Eyes 0%Blue vs Brown
75%Possible
Jane Doe — San Francisco, California
UP5956 • Found Nov 9, 2003
View case
Sex ✓Female
Age 100%Est. 40–50 vs 18 when missing
Race 100%White
Location 82%75 mi away, same state
TimingFound 27 years after last seen
Height 84%5'9" vs 5'5"–5'7"
Weight 45%190 lb vs 120–145 lb
Hair 100%Brown vs Brown
Eyes 100%Brown vs Brown

These comparisons are generated automatically from public NamUs case data and are not confirmed identifications. Only DNA, dental or fingerprint comparison by investigators can confirm an identity. If you believe two cases are connected, contact the agency handling the unidentified case.

Unidentified photos are blurred because many are post-mortem. Tap a photo to reveal it.