How a Appalling Rape and Murder Investigation Was Solved – Fifty-Eight Decades Later.

In the summer of 2023, an investigator, was tasked by her sergeant to review the Louisa Dunne case. The victim was a 75-year-old woman who had been sexually assaulted and killed in her Bristol home in June 1967. She was a parent of two children, a grandmother, a woman whose previous spouse had been a leading trade unionist, and whose home had once been a center of political activity. By 1967, she was living alone, twice widowed but still a familiar presence in her local neighbourhood.

There were no witnesses to her murder, and the initial inquiry unearthed few leads apart from a handprint on a rear window. Officers knocked on 8,000 doors and took 19,000 palm prints, but no identification was found. The case stayed unsolved.

“Upon realizing that it was dated 1967, I knew we were only going to solve this through forensics, so I went to the storage facility to look at the exhibits boxes,” says the officer.

She found a trio. “I opened the first and closed it again immediately. Most of our unsolved investigations are in sterile evidence bags with barcodes. These were not. They just had brown cardboard luggage labels saying what they were. It meant they’d never undergone modern scientific testing.”

The rest of the day was spent with a co-worker (it was his first day on the job), both wearing protective gloves, securely packaging the items and listing what they had. And then nothing more happened for another nearly a year. Smith pauses and tries to be diplomatic. “I was very enthusiastic, but it wasn’t met with a great deal of enthusiasm. Let’s just say there was some doubt as to the value of submitting something that aged to forensics. It wasn’t seen as a high-priority matter.”

It resembles the opening chapter of a crime novel, or the first episode of a investigative series. The final outcome also seems the stuff of fiction. In June, a nonagenarian, Ryland Headley, was found culpable of the victim’s rape and murder and sentenced to life imprisonment.

An Unprecedented Investigation

Spanning 58 years, this is believed to be the oldest unsolved investigation closed in the UK, and perhaps the globe. Later that year, the unit won recognition for their work. The whole thing still feels remarkable to her. “It just doesn’t feel tangible,” she says. “It’s forever giving me goose bumps.”

For Smith, cases like this are proof that she made the right professional decision. “He thought policing was too dangerous,” she says, “but what could be better than resolving a decades-old murder?”

Smith joined the police when she was 24 because, she says: “I’m inquisitive and I was fascinated by people, in helping them when they were in crisis.” Her previous experience in safeguarding involved grueling hours. When she saw a vacancy for a cold case investigator, she decided to apply. “It looked really interesting, it’s more of a standard schedule role, so I took the position.”

Examining the Evidence

Smith’s job is a civilian role. The specialist unit is a compact team set up to look at historical crimes – homicides, sexual assaults, long-term missing people – and also review active investigations with a new perspective. The original team was tasked with collecting all the old case files from around the region and relocating them to a new central archive.

“The Louisa Dunne files had originated in a precinct, then, in the years since 1967, they were transferred to multiple locations before finally coming here,” says Smith.

Those boxes, their contents now properly secured, returned to storage. Towards the end of 2023, a new lead detective arrived to head up the team. DI Dave Marchant took a novel strategy. Once an aerospace engineer, Marchant had made a drastic change on his career path.

“Solving problems that are hard to solve – that’s my engineering mindset – trying to think in innovative manners,” he says. “When Jo told me about the box, it was an absolute no-brainer. Why wouldn’t we try?”

The Key Discovery

In television shows, once items are sent off to forensics, the results come back in days. In real life, the testing procedure and testing take a long time. “The forensic team are interested, they want to do it, but our work is always slightly on the back-burner,” says Smith. “Live-time murders have to take priority.”

It was the end of August 2024 when Smith received a message that forensics had a complete genetic fingerprint of the rapist from the victim’s skirt. A few hours later, she got another message. “They had a hit on the genetic registry – and it was someone who was still alive!”

Ryland Headley was ninety-two, a widower, and living in Ipswich. “When we realised how old he was, we didn’t have the time to waste,” says Smith. “It was a full team effort.” In the period between the DNA match and Headley’s arrest, the team read every single one of the thousands original statements and records.

For a while, it was like living in two eras. “Just looking at all the photographs, seeing an the victim’s home in 1967,” says Smith. “The accounts. The way they portray people. Today, it would usually be different. There are so many changes over time.”

Getting to Know the Victim

Smith felt she got to know the victim, too. “She was such a big character,” she says. “Lots of people were saying that they saw her on the doorstep every day. She was twice widowed, estranged from her family, but she remained social. She had a group of women who used to meet and gossip – and those were the women who realised something was amiss.”

Most of the team’s days were spent analyzing documents. (“Humongous amounts of paperwork. It wouldn’t make great TV.”) The team also interviewed the original GP, now 89, who had been at the crime scene. “He remembered every particular from that day,” says Smith. “He said: ‘I’ve been a doctor all my life and seen a lot of dead bodies but that’s the only one that had been murdered. That stays with you.’”

A Pattern of Crimes

Headley’s previous convictions seemed to leave little doubt of his guilt. After the 1967 murder, he had moved, and in 1977 he had pleaded guilty to assaulting two elderly women, again in their own homes. His victims’ disturbing statements from that previous case gave some idea into the victim’s last moments.

“He menaced to strangle one and he threatened to suffocate the other with a cushion,” says Smith. Both women fought back. Though Headley was initially sentenced to life, he appealed, supported by a psychiatrist who stated that Headley was acting out of character. “It went from a life sentence to less time,” says Smith.

Securing Justice

Smith was there for Headley’s arrest. “I knew what he looked like, I knew he was going to be 92, and I also knew how compelling the proof was,” she says. The team were concerned that the arrest would trigger a health crisis. “We were uncovering the most hidden truth he’d kept hidden for sixty years,” says Smith.

Yet everything was able to go ahead. The trial took place, and the victim’s living relative had been identified and approached by specialist officers. “Mary had believed it was never going to be solved,” says Smith. For the family, there had also been a stigma about the nature of the crime.

“Rape is massively underreported now,” says Smith, “but in the 60s and 70s, how many older women would ever tell anyone this had happened?”

Headley was told at sentencing that, for all intents and purposes, he would remain incarcerated. He would die in prison.

A Profound Effect

For Smith, it has been a special case. “It just feels different, I don’t know why,” she says. “With current investigations, the process is very reactive. With this case you’re driving the inquiry, the urgency is only from yourself. It started with me trying to get someone to take some notice of that box – and I was able to follow it right until the conclusion.”

She is confident that it is not the last solved case. There are approximately one hundred and thirty cold cases in the archives. “We’ve got so much more to do,” she says. “We have a number of murders that we’re re-examining – we’re constantly sending things to forensics and pursuing other lines of inquiry. We’ll be forever opening boxes.”