Credit: Clermont Police
The Clermont Police Department announced that human remains located in 2009 on property now known as Lake Hiawatha Preserve have been positively identified as Ernest Jo Manzanares, whose disappearance had remained unresolved for years.
The identification was made possible through advanced DNA testing and genetic genealogy conducted in coordination with the 5th and 24th District Medical Examiner’s Office, the Florida Department of Law Enforcement and Othram.
The remains were discovered in July 2009 by a City of Clermont work crew clearing overgrowth on newly acquired land intended for future park development. Clermont Police investigators responded immediately, secured the area, and launched an extensive investigation. Officers maintained around the clock scene security for several weeks while detectives conducted systematic searches, including the use of custom-built sifting tools to recover evidence.
Forensic consultations with the University of Central Florida, the University of Florida, and the 5th District Medical Examiner confirmed the remains were human and belonged to an adult male.
Evidence was submitted for forensic and DNA analysis in 2009. Despite extensive investigative and forensic efforts, the case transitioned to cold case status, with periodic reviews conducted over the years.
In June 2025, the Medical Examiner’s Office received approval for a genetic genealogy grant through the Florida Department of Law Enforcement. With authorization from the Clermont Police Department, the evidence was submitted for additional analysis.
On Dec. 29, 2025, investigators were notified the remains had been identified as Ernest Joe Manzanares. Clermont investigators then coordinated with the Ocoee Police Department, which had entered Manzanares into national databases as a missing person.
“This identification reflects years of persistence and collaboration,” said Clermont Police Captain Malcolm Draper, who supervises the department’s Criminal Investigations Division. “Although the case grew cold, it was never forgotten. Advances in forensic science, combined with the dedication of our investigative partners, produced answers that were not possible in 2009.”
Retired Ocoee Police Detective Michelle Grogan, who remained in contact with the family through the years, said speaking with Manzanares’ daughter after decades was bittersweet, but the identification provided long awaited answers.
Investigators are hopeful that renewed public attention may encourage family members or others with relevant information to come forward and assist in completing the remaining details of this case.
The investigation into the circumstances surrounding Manzanares’ death remains active. Anyone with information related to this case is encouraged to contact the Clermont Police Department or the Ocoee Police Department.
Republished courtesy of Clermont Police