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 (MP18248) and 3 other sources
Shelia Sue Conner, aged 30, went missing from Houston, Texas, on December 31, 1991. She was last seen at the home of an older man she had been in a relationship with, located in the North Houston area. Around 3:30 a.m. that morning, Shelia called a friend to report that she had an argument with the man. After that call, she was never heard from again.

Later, her car was found abandoned and stripped on Interstate 45 North near New Haven, Texas, which deepened the mystery surrounding her disappearance. Shelia had distinguishing features, including several tattoos and a scar on her chin. At the time of her disappearance, she was wearing a black jacket and blue jeans. Her son, who was eight years old at the time, has long believed that she may have been murdered, though no definitive evidence has emerged to confirm what happened to her.

Despite ongoing investigations and efforts by law enforcement, her case remains unsolved. The circumstances of her disappearance and the state of her car suggest foul play, but no arrests or major breakthroughs have occurred in the decades since she vanished. Authorities continue to seek information that could help bring closure to Shelia’s family.

Last Seen: Dec 31, 1991

Possible Unidentified Matches (9)

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 — Channelview, Texas
UP1390 • Found Oct 28, 1994
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Sex ✓Female
Age 100%Est. 20–30 vs 30 when missing
Race 100%White
Location 99%15 mi away, same county
TimingFound 3 years after last seen
Height 100%5'1" vs 5'0"
81%Moderate
Jane Doe — Houston, Texas - unidentified case UP614
Jane Doe — Houston, Texas
UP614 • Found Nov 22, 1994
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Sex ✓Female
Age 80%Est. 35–40 vs 30 when missing
Race 100%White
Location 100%8 mi away, same county
TimingFound 3 years after last seen
Height 84%5'2" vs 5'0"
Weight 80%156 lb vs 130 lb
Hair 100%Brown vs Brown
Eyes 100%Brown vs Brown
79%Possible
Jane Doe — Houston, Texas
UP3533 • Found Sep 29, 1999
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Sex ✓Female
Age 85%Est. 30–50 vs 30 when missing
Race 100%White
Location 100%Same area, same county
TimingFound 8 years after last seen
Height 100%5'0" vs 5'0"
Hair 100%Brown vs Brown
78%Possible
Jane Doe — Baytown, Texas
UP97951 • Found Jan 21, 1993
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Sex ✓Female
Age 100%Est. 28–42 vs 30 when missing
Race 100%White
Location 95%30 mi away, same state
TimingFound 13 months after last seen
78%Possible
Jane Doe — Texas
UP962 • Found Jun 5, 2000
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Sex ✓Female
Age 85%Est. 25–45 vs 30 when missing
Race 100%White
Location 100%4 mi away, same county
TimingFound 8 years after last seen
Height 100%5'1" vs 5'0"
78%Possible
Jane Doe — Houston, Texas
UP710 • Found Nov 28, 1994
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Sex ✓Female
Age 100%Est. 25–40 vs 30 when missing
Race 100%White
Location 100%Same area, same county
TimingFound 3 years after last seen
Height 36%5'5" vs 5'0"
Weight 100%138 lb vs 130 lb
77%Possible
Jane Doe — Houston, Texas - unidentified case UP6774
Jane Doe — Houston, Texas
UP6774 • Found Dec 29, 2009
View case
Sex ✓Female
Age 100%Est. 25–35 vs 30 when missing
Race 100%White
Location 100%Same area, same county
TimingFound 18 years after last seen
Height 52%5'4" vs 5'0"
Weight 94%147 lb vs 130 lb
Hair 100%Brown vs Brown
76%Possible
Jane Doe — Houston, Texas - unidentified case UP3602
Jane Doe — Houston, Texas
UP3602 • Found May 13, 1998
View case
Sex ✓Female
Age 100%Est. 28–43 vs 30 when missing
Race 100%White
Location 100%Same area, same county
TimingFound 6 years after last seen
Height 0%5'8" vs 5'0"
Weight 100%129 lb vs 130 lb
Hair 100%Brown vs Brown
Eyes 100%Brown vs Brown
75%Possible
Jane Doe — Houston, Texas
UP103953 • Found Apr 24, 2023
View case
Sex ✓Female
Age 85%Est. 40–60 vs 30 when missing
Race 100%White
Location 100%8 mi away, same county
TimingFound 31 years after last seen
Height 100%5'1"–5'7" vs 5'0"

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.

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