The person at the center of this case
Toussaint Gonsalves
Homicide · Open
34 years waiting · since 1991
TOUSSAINT GONSALVES - SOUTH BOSTON, MASSACHUSETTS
Justice for Toussaint Gonsalves — the trail went cold in 1991, but the truth hasn't.
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Key leads to think about
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person
Lead #1What was Toussaint Gonsalves' employment situation and which kitchen facility did he work in?
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location
Lead #2Why was the victim found near Thompson's Island—was he killed there or disposed of after death elsewhere?
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witness
Lead #3Who knew Toussaint Gonsalves in Newton or Dorchester in late 1991 and what were the circumstances before his disappearance?
On December 4, 1991, the remains of an unidentified White male were discovered near Thompson's Island in Dorchester Bay, Boston. The victim remained unidentified for over 30 years until July 2022, when DNA or forensic analysis confirmed he was Toussaint Gonsalves, a Boston High School alumnus believed to have been living in Newton or Dorchester and working in a kitchen. Despite his identification, the circumstances of his death and the identity of those responsible remain unknown, making this a critical cold case seeking public information.
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More leads to consider
Beyond the top three above — each detail below could be the thread that pulls this case open.
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evidence
Lead #4What forensic evidence led to his identification after 31 years, and what does it reveal about cause of death?
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suspect
Lead #5Were there any known associates or conflicts in his life that investigators should prioritize?
Have information about any of these leads?
Even the smallest detail could be the key to solving this case.
Official wording
Source Narrative
South Boston, Massachusetts December 4, 1991 On December 4, 1991, the remains of an unidentified White male were recovered in Boston, Massachusetts, near Thompson's Island in the Dorchester Bay area. At the time of his death, he was described as 5'11", approximately 225 pounds, with short cropped brown hair and brown eyes.
He was wearing a heavy grey multi-colored knit sweater and a blue, white, and green rugby shirt, black pants over red running shorts, two pairs of black socks, and black high-top sneakers. He had three scars on his left hand and his eyebrows appeared to have been shaved.
In July of 2022, the unidentified male was identified as Toussaint Gonsalves. Since his identification, investigators have learned Mr.
Gonsalves attended the former Boston High School and may have been living in Newton or Dorchester at the time of his murder. He also may have been employed working in a kitchen.
Anyone with information regarding Mr. Gonsalves or this case is urged to contact the Boston Police Department.
Timeline of Events
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1991-12-04
Remains discovered
Unidentified male remains recovered near Thompson's Island in Dorchester Bay, Boston
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2022-07-01
Victim identified
Remains identified as Toussaint Gonsalves through forensic analysis, over 30 years after discovery
Key Locations
Interactive map showing important locations related to this case
Case Information
Incident:December 4, 1991
Last Updated:April 29, 2026
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Case Information
Incident:December 4, 1991
Last Updated:April 29, 2026