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 (MP24164) and 10 other sources
In the winter of 1971, a young girl named Helen Marie Green vanished from the Southside of Chicago, Illinois. Approximately 12 years old at the time, Helen was last seen on or around January 1st of that year. The circumstances surrounding her disappearance are rooted in a troubled home life, which reportedly led her and her brother, Johnny, to run away together. It is believed that the siblings fled their abusive home, seeking a life free from the hardships they endured. Helen was on her bicycle when she was last seen.

The night they fled, Helen and her brother became separated. While Johnny was eventually located and returned to a youth camp, Helen was never seen or heard from again. The details of their separation remain unclear, a painful and pivotal moment that marked the beginning of decades of uncertainty for her family. The bicycle she was riding was described as having distinctive "Tony the Tiger" grips, a small but poignant detail in the larger mystery of her disappearance. Over the years, the lack of information and the passage of time have complicated the investigation.

The case of Helen Green is one of enduring mystery and heartbreak. Foul play is suspected in her disappearance, though concrete evidence has been elusive. The search for answers has been a long and arduous journey for her family, particularly her brother who has actively sought information about his sister's fate. Despite the passage of over five decades, the case remains open, a cold case that continues to haunt those who knew and loved her. The lack of resolution has left a void in the lives of her family members, who continue to hope for closure. The disappearance of a young girl on a winter day in Chicago has evolved into a lasting story of loss, with many questions still unanswered.

Last Seen: Jan 1, 1971

Possible Unidentified Matches (4)

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.

80%Moderate
Jane Doe — Chicago, Illinois
UP118571 • Found Nov 1, 1995
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Sex ✓Female
Age 100%Est. 20–29 vs 12 when missing
Race 100%White
Location 100%Same area, same county
TimingFound 25 years after last seen
Height 84%5'2" vs 5'0"
Weight 86%117 lb vs 100 lb
Hair 60%Black vs Brown
Eyes 100%Brown vs Brown
78%Possible
Jane Doe — Chicago, Illinois
UP129052 • Found Apr 2, 1993
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Sex ✓Female
Age 100%Est. 21–31 vs 12 when missing
Race 100%White
Location 100%6 mi away, same county
TimingFound 22 years after last seen
Height 100%4'9"–5'3" vs 5'0"
78%Possible
Jane Doe — South Bend, Indiana - unidentified case UP782
Jane Doe — South Bend, Indiana
UP782 • Found Dec 29, 1996
View case
Sex ✓Female
Age 100%Est. 21–35 vs 12 when missing
Race 100%White
Location 83%72 mi away
TimingFound 26 years after last seen
Height 100%5'1" vs 5'0"
Weight 100%110 lb vs 100 lb
Hair 100%Brown vs Brown
77%Possible
Jane Doe — Dolton, Illinois - unidentified case UP122444
Jane Doe — Dolton, Illinois
UP122444 • Found Oct 5, 1988
View case
Sex ✓Female
Age 100%Est. 17–22 vs 12 when missing
Race 100%White
Location 98%17 mi away, same county
TimingFound 18 years after last seen
Height 75%5'2"–5'9" vs 5'0"
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.