In 2019, the Offender Database reported that John Clifford, then 56, was back in court to face justice for historic sexual abuse. Clifford, a notorious child killer of “no fixed abode,” was already serving time for the 1989 rape and murder of his eight-year-old niece, Sue-Ellen Clifford. He confessed to the indecent assault of a young boy in the mid-1980s, an offence that occurred before the brutal killing of his niece.
The court heard that Clifford targeted the young boy in the south-east Antrim area between 1984 and 1986. Using a predatory tactic to lower the child’s guard, he abused the victim while they watched videos featuring train journeys together, telling the youngster it was merely a “game.” Although the crimes took place decades ago, the victim only felt able to report the abuse to the police more recently. Clifford initially denied the allegations during police interviews and at the start of his trial at Belfast Crown Court, but he later changed his plea to guilty by confession.
John Clifford’s criminal history is marked by extreme violence and a previous high-profile search. In 1989, he was jailed for the rape and strangulation of his niece, Sue-Ellen, whose body he dumped on a disused railway line after taking her from her Belfast home. After being released on license in 2005, he was returned to prison for a probation breach. In September 2018, while housed in a satellite unit of Maghaberry Prison, he went on the run for a week, sparking a nationwide search before being apprehended in Newry.
Following his confession in 2019, Judge David McFarland ordered a Victim Impact Report to assess the long-term damage caused to the male victim. On April 10, 2019, Clifford was sentenced for these historic sex offences, with the judge noting that his predatory behaviour began years before the murder of his niece. The sentence was added to his existing custodial status, ensuring he remained a significant threat managed under the highest level of supervision.
In addition to his prison term, John Clifford remains on the Sex Offenders Register for life. He is managed under the Multi-Agency Public Protection Arrangements (MAPPA) in Northern Ireland, a framework used to monitor the most dangerous category of sexual and violent offenders. Given his history of absconding and the gravity of his crimes, he remains subject to the most stringent security and monitoring protocols.
If you or anyone you know has been affected by the individuals highlighted on this website, please report them to the Police on 101 (999 in an emergency) or visit their online resources for further details on reporting a crime. You can also report to Crimestoppers if you wish to remain completely anonymous. There is help available on our support links page.