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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 (MP29712) and 12 other sources
Nina Coe, a 57-year-old woman from Middletown, Connecticut, vanished on July 16, 2015, leaving her family desperate for answers. On the day she was last seen, she had returned to her residence after a dentist appointment around 2:00 p.m. Phone records indicate she was at home and her phone was in use until about 8:00 p.m. that evening, after which all communication from her ceased. Known for being in daily contact with her family, her sudden silence was uncharacteristic and immediately raised concern. Her family grew increasingly worried when they were unable to reach her for four days and subsequently reported her missing. Coe was dealing with several health issues, including bipolar disorder, an addiction to alcohol and prescription pain medication, and metastatic cancer that had been in remission for about six months before she disappeared. These conditions, combined with the unusual circumstances, led to her case being classified as an endangered missing person.

The investigation into Nina Coe's disappearance took a dark turn when authorities searched her Middletown apartment and discovered blood on a mattress. This finding, coupled with her abrupt disappearance, led police to suspect that she had met with foul play. Attention soon focused on her ex-boyfriend, Gregory Erhardt, against whom Coe had obtained a restraining order just a month before she went missing. In her application for the order, Coe expressed fear of Erhardt, stating he had threatened to kill her in her sleep. Despite the active restraining order, Erhardt admitted to contacting Coe in the days leading up to her disappearance, sending her over 40 text messages and meeting with her at a supermarket. He was later arrested and charged with violating the restraining order. Further investigation revealed a prior incident in June where Erhardt had allegedly stabbed Coe in the neck with scissors, an injury for which she sought treatment only after her daughter and son-in-law noticed it. The blood found on her mattress was believed to be from this earlier assault.

Years have passed since Nina Coe was last seen, and her case remains unsolved, leaving a void in the lives of her loved ones. Despite extensive search efforts involving detectives, search parties, dive teams, K-9 units, and helicopters, no trace of her has been found. In an effort to generate new leads, a reward of up to $20,000 was offered for information leading to an arrest and conviction in connection with her disappearance. While Gregory Erhardt was convicted for violating the restraining order and has a history of violent offenses, he has never been charged in relation to Coe's disappearance. The case remains an active investigation, with Middletown police continuing to ask the public for any information, no matter how small, that might help them piece together the puzzle of what happened to Nina Coe. Her family has held vigils and publicly pleaded for answers, their grief compounded by the lack of closure. The disappearance of Nina Coe is a haunting case of a vulnerable woman who vanished after expressing fear for her life, leaving behind a family tormented by her absence and the unanswered questions surrounding her fate.

Last Seen: Jul 16, 2015

Possible Unidentified Matches (5)

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.

77%Possible
Jane Doe — New York, New York - unidentified case UP17517
Jane Doe — New York, New York
UP17517 • Found Feb 1, 2018
View case
Sex ✓Female
Age 85%Est. 40–65 vs 57 when missing
Race 100%White
Location 79%87 mi away
TimingFound 3 years after last seen
Height 100%5'0"–5'4" vs 5'3"
Hair 100%Brown vs Brown
76%Possible
Jane Doe — New York, New York - unidentified case UP70309
Jane Doe — New York, New York
UP70309 • Found May 29, 2020
View case
Sex ✓Female
Age 85%Est. 45–65 vs 57 when missing
Race 100%White
Location 79%87 mi away
TimingFound 5 years after last seen
Height 100%5'3" vs 5'3"
Weight 100%127 lb vs 130 lb
Hair 100%Brown vs Brown
Eyes 0%Brown vs Blue
76%Possible
Jane Doe — Brooklyn, New York - unidentified case UP56403
Jane Doe — Brooklyn, New York
UP56403 • Found Mar 15, 2019
View case
Sex ✓Female
Age 85%Est. 40–60 vs 57 when missing
Race 100%White
Location 76%95 mi away
TimingFound 4 years after last seen
Height 100%5'4" vs 5'3"
Weight 100%126 lb vs 130 lb
Hair 100%Brown vs Brown
Eyes 0%Brown vs Blue
75%Possible
Jane Doe — New York, New York - unidentified case UP79016
Jane Doe — New York, New York
UP79016 • Found Mar 20, 2021
View case
Sex ✓Female
Age 85%Est. 55–75 vs 57 when missing
Race 100%White
Location 78%91 mi away
TimingFound 6 years after last seen
Height 100%5'4" vs 5'3"
Weight 56%169 lb vs 130 lb
Hair 40%Gray vs Brown
Eyes 100%Blue vs Blue
75%Possible
Jane Doe — New York, New York - unidentified case UP73935
Jane Doe — New York, New York
UP73935 • Found Jul 14, 2020
View case
Sex ✓Female
Age 85%Est. 40–65 vs 57 when missing
Race 100%White
Location 78%91 mi away
TimingFound 5 years after last seen
Height 100%5'3" vs 5'3"
Weight 45%174 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.