Crime Solvers Central
Crime Solvers Central
298 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 (MP101952) and 1 other source
Marian Bivens, age 57, was last seen on October 9, 2018, in San Bernardino, California. Little is known about the circumstances of her disappearance, and her case remains open as authorities continue to search for leads. Marian is listed in various missing persons databases, and law enforcement encourages anyone with information about her case to come forward.

At the time of her disappearance, Marian was described as having brown hair and brown eyes. Despite ongoing efforts, no significant developments have been reported. Her case is part of California's larger missing persons investigations, which remain active until resolved.
Last Seen: Oct 9, 2018

Links to Additional Sources (1)

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Possible Unidentified Matches (6)

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.

81%Moderate
Jane Doe — Pacoima, California - unidentified case UP89562
Jane Doe — Pacoima, California
UP89562 • Found Dec 3, 2021
View case
Sex ✓Female
Age 100%Est. 60–70 vs 57 when missing
Race 100%Hispanic
Location 85%66 mi away, same state
TimingFound 3 years after last seen
Height 100%5'1"–5'3" vs 5'4"
Weight 89%90–110 lb vs 130 lb
Hair 40%Gray vs Brown
Eyes 100%Brown vs Brown
80%Moderate
Jane Doe — Los Angeles, California - unidentified case UP158123
Jane Doe — Los Angeles, California
UP158123 • Found Apr 10, 2026
View case
Sex ✓Female
Age 85%Est. 40–65 vs 57 when missing
Race 100%Hispanic
Location 87%57 mi away, same state
TimingFound 8 years after last seen
Height 100%5'1"–5'7" vs 5'4"
Weight 100%120 lb vs 130 lb
Hair 100%Brown vs Brown
Eyes 100%Brown vs Brown
79%Possible
Jane Doe — Los Angeles, California - unidentified case UP94448
Jane Doe — Los Angeles, California
UP94448 • Found Jun 18, 2022
View case
Sex ✓Female
Age 100%Est. 50–60 vs 57 when missing
Race 60%White
Location 88%54 mi away, same state
TimingFound 4 years after last seen
Height 100%5'2"–5'4" vs 5'4"
Weight 100%140–150 lb vs 130 lb
Hair 100%Brown vs Brown
Eyes 100%Brown vs Brown
78%Possible
Jane Doe — Carlsbad, California - unidentified case UP128322
Jane Doe — Carlsbad, California
UP128322 • Found Aug 12, 2024
View case
Sex ✓Female
Age 100%Est. 50–60 vs 57 when missing
Race 60%White
Location 85%66 mi away, same state
TimingFound 6 years after last seen
Height 100%5'3" vs 5'4"
Weight 91%111 lb vs 130 lb
Hair 100%Brown vs Brown
Eyes 100%Brown vs Brown
77%Possible
Jane Doe — Los Angeles, California - unidentified case UP80466
Jane Doe — Los Angeles, California
UP80466 • Found Apr 26, 2021
View case
Sex ✓Female
Age 100%Est. 50–60 vs 57 when missing
Race 60%White
Location 88%55 mi away, same state
TimingFound 3 years after last seen
Height 100%5'3"–5'6" vs 5'4"
Weight 100%115–130 lb vs 130 lb
Hair 100%Brown vs Brown
Eyes 0%Blue vs Brown
77%Possible
Jane Doe — Los Angeles, California - unidentified case UP59708
Jane Doe — Los Angeles, California
UP59708 • Found Aug 24, 2019
View case
Sex ✓Female
Age 85%Est. 40–65 vs 57
Race 60%White
Location 88%54 mi away, same state
TimingFound 10 months after last seen
Height 100%5'0"–5'6" vs 5'4"
Weight 100%110–130 lb vs 130 lb
Hair 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.