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

Case Description

Any updates on this case? Let us know!
Summary based on the NamUs case record (MP34024) and 8 other sources
Henrietta Geck Cruz Avila, 17, went missing on August 10, 1960, from Long Beach, California. Her disappearance remains a mystery with few leads. Prior to going missing, Henrietta had dropped out of high school and married 24-year-old Merle Avila after a brief courtship in early 1960. The couple lived in Santa Ana, but just three months into the marriage, Merle claimed Henrietta packed her belongings and left him without any further contact. Her family reported her missing on August 1, after receiving no communication from her.

On August 20, 1960, Merle reported seeing Henrietta in a park in Long Beach, but this was the last confirmed sighting of her. A week later, her parents received a strange collect call from someone claiming to be Henrietta, but the call disconnected before any conversation could occur. Later that day, a telegram from San Francisco, signed "Henrietta," stated she had found a job and would not be returning to her husband. Investigators discovered the telegram was sent from a payphone, and the address given by the caller was false.

Adding to the mystery, in December 1961, some of Henrietta's clothing, including a belt, was found on the trunk of her father's car, but no other clues emerged. Despite extensive efforts to locate her, Henrietta has never been found, and her case remains unsolved. Authorities have not ruled out foul play in her disappearance. Henrietta’s husband, Merle, passed away in 2012, and her family continues to seek answers about her fate.

Last Seen: Aug 10, 1960

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.

79%Possible
Jane Doe — Long Beach, California - unidentified case UP91724
Jane Doe — Long Beach, California
UP91724 • Found Apr 20, 2022
View case
Sex ✓Female
Age 100%Est. 35–45 vs 17 when missing
Race 100%Hispanic
Location 100%3 mi away, same county
TimingFound 62 years after last seen
Height 100%5'0"–5'3" vs 5'0"
Weight 70%125–140 lb vs 100 lb
Hair 60%Black vs Brown
Eyes 100%Brown vs Brown
79%Possible
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 17 when missing
Race 100%Hispanic
Location 93%36 mi away, same county
TimingFound 61 years after last seen
Height 100%5'1"–5'3" vs 5'0"
Weight 100%90–110 lb vs 100 lb
Hair 70%Gray vs Brown
Eyes 100%Brown vs Brown
79%Possible
Jane Doe — La Puente, California
UP3590 • Found Sep 25, 1995
View case
Sex ✓Female
Age 85%Est. 25–45 vs 17 when missing
Race 100%Hispanic
Location 97%22 mi away, same county
TimingFound 35 years after last seen
Height 100%4'9"–5'1" vs 5'0"
Weight 82%119 lb vs 100 lb
Hair 100%Brown vs Brown
Eyes 100%Brown vs Brown
78%Possible
Jane Doe — Los Angeles, California - unidentified case UP3386
Jane Doe — Los Angeles, California
UP3386 • Found Oct 3, 1999
View case
Sex ✓Female
Age 85%Est. 55–75 vs 17 when missing
Race 100%Hispanic
Location 97%22 mi away, same county
TimingFound 39 years after last seen
Height 84%5'2" vs 5'0"
Weight 100%93 lb vs 100 lb
Hair 100%Brown vs Brown
Eyes 100%Brown vs Brown
78%Possible
Jane Doe — Pomona, California - unidentified case UP4218
Jane Doe — Pomona, California
UP4218 • Found Aug 27, 1984
View case
Sex ✓Female
Age 100%Est. 15–27 vs 17 when missing
Race 100%Hispanic
Location 94%32 mi away, same county
TimingFound 24 years after last seen
Height 100%5'0"–5'4" vs 5'0"
Weight 34%138 lb vs 100 lb
Hair 60%Black vs Brown
Eyes 100%Brown vs Brown
78%Possible
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 17 when missing
Race 100%Hispanic
Location 97%23 mi away, same county
TimingFound 66 years after last seen
Height 100%5'1"–5'7" vs 5'0"
Weight 80%120 lb vs 100 lb
Hair 100%Brown vs Brown
Eyes 100%Brown vs Brown
77%Possible
Jane Doe — California - unidentified case UP54236
Jane Doe — California
UP54236 • Found Aug 9, 2018
View case
Sex ✓Female
Age 100%Est. 12–20 vs 17 when missing
Race 100%Hispanic
Location 77%94 mi away, same state
TimingFound 58 years after last seen
Height 100%5'1" vs 5'0"
Weight 98%111 lb vs 100 lb
Hair 100%Brown vs Brown
Eyes 100%Brown vs Brown
77%Possible
Jane Doe — Bakersfield, California
UP61191 • Found Nov 13, 1995
View case
Sex ✓Female
Age 100%Est. 16–30 vs 17 when missing
Race 100%Hispanic
Location 71%120 mi away, same state
TimingFound 35 years after last seen
Height 100%5'0"–5'3" vs 5'0"
Weight 100%110–120 lb vs 100 lb
Hair 100%Brown vs Brown
Eyes 100%Brown vs Brown
77%Possible
Jane Doe — San Ysidro, California
UP59983 • Found Dec 24, 1988
View case
Sex ✓Female
Age 100%Est. 18–25 vs 17 when missing
Race 100%Hispanic
Location 74%107 mi away, same state
TimingFound 28 years after last seen
Height 100%4'11" vs 5'0"
Weight 88%116 lb vs 100 lb
Hair 100%Brown vs Brown
Eyes 100%Brown vs Brown
77%Possible
Jane Doe — Los Angeles, California - unidentified case UP4459
Jane Doe — Los Angeles, California
UP4459 • Found Aug 2, 1975
View case
Sex ✓Female
Age 100%Est. 17–21 vs 17 when missing
Race 60%White
Location 97%21 mi away, same county
TimingFound 15 years after last seen
Height 100%5'1" vs 5'0"
Weight 100%103 lb vs 100 lb
Hair 60%Black 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.