The funeral has taken place of Barry Coughlan who went missing in 2004 and whose remains were found in a car located off the pier in Crosshaven, Co Cork last month.
The 23-year-old went missing from Crosshaven in the early hours of 1 May 2004.
His disappearance remained a mystery until volunteers from Cork City Missing Persons Search and Recovery discovered a car in the water close to Hugh Coveney Pier in Crosshaven last month.
The car was taken from the water and later confirmed as that belonging to Mr Coughlan.
Gardaí conducted a technical examination of the car and samples from the skeletal remains were sent for DNA analysis to Forensic Science Ireland.
Gardaí said DNA evidence confirmed the remains were those of Mr Coughlan.
A file will now be prepared for the coroner's court.
Mr Coughlan is survived by his parents Jim and Marie and his sister Donna, and extended family