The woman found inside a hollow tree in 1943, 'Bella in the Wych Elm,' was a wartime spy silenced and hidden
Where the evidence lands: UnresolvedThat the woman found in the wych elm was a German or Dutch agent operating in the industrial West Midlands during the Second World War, that she was murdered and hidden in the tree by her own espionage network to silence her, and that her identity was never established because a wartime spy ring, and possibly the authorities, had reason to keep it buried.
Believed by: A durable audience of true-crime readers, folklore and local-history enthusiasts across the West Midlands, and wartime-espionage buffs, kept alive by recurring graffiti, books, podcasts, and periodic press revivals
The full story
A skull in a hollow tree
On 18 April 1943, four boys were poaching for birds' nests in Hagley Wood, on the Hagley estate in Worcestershire, when one of them climbed a large, hollow wych elm and looked inside the trunk. Staring back at him was a human skull. The boys were trespassing and agreed to keep quiet, but the youngest could not, and told his parents. The police came, and inside the tree they recovered a near-complete female skeleton, with a shoe, a gold wedding ring, and scraps of clothing. A severed hand was found buried a short way off.
The Home Office pathologist James Webster examined the remains. He judged the woman to have been about 35 years old and roughly five feet tall, with light brown hair and distinctively irregular teeth, and concluded she had borne a child. She had been dead around eighteen months, which placed her death near October 1941. A piece of taffeta was lodged in her mouth, pointing to death by suffocation. And from the width of the trunk, Webster drew the detail that has haunted the case ever since: she must have been forced into the tree while her body was still warm, because once rigor mortis set in she would no longer have fit.
That is the documented core, and it is grim and specific. It is also, almost uniquely, where the certainty ends. Despite contacting dentists across the region and combing missing-person files, investigators never identified her. No name was ever attached to the woman in the wych elm. Everything that follows, spy, witch, or ordinary victim, is an attempt to fill that silence.
The name on the wall
The woman got her name not from the police but from a wall. In 1944, chalked messages began to appear around the district. One at Old Hill read Who put Luebella down the wych elm?; another, in Birmingham, asked Who put Bella down the wych elm, Hagley Wood?The writing was too high up and too deliberate to be a child's prank, and it carried an unsettling implication: that whoever was chalking it believed they knew who she was. Investigators took the graffiti seriously as a possible lead. It never resolved into one, but it did something more lasting. It gave the anonymous skeleton a name, Bella, and a question that would not go away.
The graffiti became a tradition. For decades the same question kept reappearing, most famously on the Wychbury Obelisk near the site, and it is repainted from time to time to this day. A version from 1999 subtly rewrote it as Who put Bella in the witch elm?, a small change of spelling that quietly took the side of the occult theory. The persistence of the writing is part of why the case never faded: someone, across generations, has always wanted the question kept alive.
The case for a wartime spy
Take the espionage theory at its strongest, because it is not built on nothing. Bella died in the middle of a world war, in one of the most militarily important regions of Britain: the West Midlands, ringed with munitions works and aircraft factories and pounded by German bombers. This was exactly the kind of place a foreign intelligence service would want eyes. German agents really were being landed in wartime England, and one of them, Josef Jakobs, was captured after parachuting in and executed at the Tower of London in 1941, the last person ever put to death there. On Jakobs was a photograph of a woman he described as his lover, the cabaret singer Clara Bauerle, whom he suggested might be sent to England as an agent herself.
Then, in 1953, the theory seemed to find a witness. The journalist Wilfred Byford-Jones, writing under the name Quaestor, was running a newspaper series on the unsolved case when he received a letter from a woman signing herself Anna of Claverley. She claimed inside knowledge: Bella, she said, had been part of a pro-German spy ring collecting intelligence on Midlands war production. She named a Dutchman she called Van Ralt and tied the death to her own former husband, Jack Mossop, who had worked at an aero factory in Coventry. In her account, Mossop and Van Ralt put a woman into the hollow tree, and Mossop later died in an asylum, tormented by a recurring dream of a woman staring out at him from inside a trunk.
A body sealed in a tree, in a bombed industrial heartland, in the middle of a spy war: the setting makes espionage feel less like a leap than a natural fit.
Put together, the pieces line up into a satisfying shape. A real spy landed nearby, a real photograph of a woman meant to follow him, a named informant with a firsthand-sounding story, and a killing whose method, suffocation and concealment, would suit a silencing far better than a robbery or a crime of passion. If you already suspect the war left secrets buried in quiet English woods, Bella looks like one of them.
What the record will and will not carry
The trouble is that when you press on each piece, it gives way. Start with the strongest-looking candidate, Clara Bauerle. For decades she was the face of the spy theory, the singer who never made it to England. But in 2016 the researcher Giselle Jakobs, a descendant of Josef Jakobs, tracked down Bauerle's German death certificate. It shows she died in Berlin on 16 December 1942, months afterBella was already dead and only weeks before the body was found, and she was described as roughly six feet tall against Bella's five. Bauerle was not in a Worcestershire tree in 1941. The most concrete name the theory ever produced is simply wrong.
The Anna letter is more resilient only because it can never be tested. Strip it back and it is a single, secondhand story arriving a decade after the crime, about a dead ex-husband and an associate, Van Ralt, whom no one has ever been able to trace or even confirm existed. No wartime record of the ring she described, no arrest, no corroborating document has surfaced in the seventy years since. It is a genuinely eerie account, and it may even contain something true, but an untestable narrative is not evidence of espionage. It is a lead that was never closed.
The occult reading fares no better under the same light. The folklorist Margaret Murray suggested the severed hand and the body in the tree pointed to witchcraft, a Hand of Gloryor a ritual killing, and the idea has clung to the case because it is vivid. But a hand parted from a shallow, decomposed burial is exactly what scavenging animals produce, and Webster's forensic findings describe a suffocation, not a ceremony. There is no ritual evidence, only a mood.
Even the darkest structural suspicion, that Bella was never named because the authorities buried her identity, has an ordinary answer. Wartime Britain was in upheaval: people were displaced, bombed out, evacuated, and moving through industrial cities in numbers, and a woman could vanish without a report anyone could later match to a skeleton. The eventual loss of the remains themselves, which passed out of a police collection by the 1960s or 1970s, and of much of the file, is the kind of slow institutional neglect that plagues old cases. It is maddening, because it forecloses the DNA test that might end the mystery. But lost is not the same as hidden.
Why Bella will not rest
The case endures because it is built almost entirely out of blanks, and blanks invite stories. There is no name, no confirmed history, no motive on record, and now not even a skeleton to examine. Into that vacuum any theory fits equally well, and the most dramatic ones travel furthest. A woman suffocated and sealed inside a tree, with a severed hand buried nearby, is already an image from folklore; it barely needs a spy or a witch attached to feel like something more than a murder.
The wartime setting supplies a ready-made villain. Real agents, real bombing, real secrecy: espionage is a plausible frame precisely because so much of the surrounding history is true, and the mind slides easily from “this could have been a spy” to “this was a spy.” The graffiti reinforced it, giving the woman a name and staging the question, over and over, as though an answer were being withheld rather than simply unknown.
With no name, no history, and eventually no remains to test, every theory is equally unfalsifiable, so the most dramatic one wins the retelling.
One discipline matters more than any theory here, and it is a matter of respect as much as accuracy. Bella was a real woman who was really murdered, and she has never been laid to rest under her own name. Treating her death as a puzzle to be solved with the boldest available narrative can quietly forget that. The most honest thing to hold onto is the smallest: someone killed her, someone knew who she was, and that person is almost certainly long dead, taking the answer with them.
Where the evidence lands
On the specific claim that Bella was a wartime spy silenced and hidden by her own network, the verdict is Unproven. Not absurd, because the time and place were genuinely thick with espionage, and a 1953 informant did describe a ring in circumstantial detail. But nowhere near established, because the theory's one concrete identification collapsed when Clara Bauerle was shown to have died in Berlin, and everything else rests on a single untestable secondhand account and no documentary trace at all.
What is real is the crime itself. A woman of about 35, five feet tall, a mother, was suffocated around 1941 and forced into a hollow tree while her body was still warm; she was found in 1943 and has never been identified, and the loss of her remains has made it harder than ever to change that. The spy, the witch, and the ordinary-murder readings are three different attempts to name the person that forensics never could. The most defensible position keeps them all at arm's length: an unsolved murder of an unknown woman, around which the wartime imagination built a spy story it cannot prove, an occult story it cannot support, and a plain answer it has never been able to confirm either. Bella is not a solved cipher. She is still, after more than eighty years, a woman waiting for her name.
What's still unexplained
- Who was she? The victim has never been identified, and no missing-person report was ever matched to her, which is the central unsolved fact of the entire case.
- How did a woman of about 35 who had borne a child go missing around 1941 without a single traceable report? Wartime disruption is a plausible answer, but it remains an answer by inference rather than record.
- Where are the remains now? The skeleton, including the skull, passed out of official custody decades ago and has never been recovered, foreclosing the DNA analysis that might finally settle her identity.
- Was the severed hand deliberately placed apart, as the occult reading needs, or simply scattered by animals from a shallow grave? The surviving record is too thin to decide.
Point by point
The claim: Bella was a German agent linked to the executed Abwehr spy Josef Jakobs, whose photograph of his lover, the cabaret singer Clara Bauerle, identifies the woman in the tree.
What the record shows: Josef Jakobs was a real German agent, parachuted into England and executed at the Tower of London in 1941, and he did carry a photograph of Clara Bauerle, whom he described as a singer he hoped might follow him as an agent. But nothing connects either of them to Hagley Wood. And Bauerle can now be excluded: researcher Giselle Jakobs found her death certificate showing she died in Berlin on 16 December 1942, months before the body was even discovered, and contemporaries put her at around six feet tall against Bella's five. The most concrete spy candidate turns out to be a dead end.
The claim: The 1953 letter from Anna of Claverley reveals the truth: a West Midlands spy ring, a Dutchman named Van Ralt, and Jack Mossop, who confessed to putting a woman in the tree.
What the record shows: This is the entire evidentiary basis of the spy theory, and it is a single, secondhand, uncorroborated account. Una's story, that her former husband Jack Mossop and an associate called Van Ralt put a drunk or drugged woman into the hollow tree and that Mossop later died in an asylum tormented by dreams of a woman staring out of a trunk, cannot be checked. Mossop was dead, Van Ralt was never traced or even confirmed to exist, and no wartime record of such a ring or such an arrest has surfaced. It is a haunting narrative; it is not proof.
The claim: The severed hand placed apart from the body, and the corpse sealed inside a tree, point to an occult ritual killing, a Hand of Glory or witchcraft sacrifice.
What the record shows: This reading was floated by the folklorist and anthropologist Margaret Murray, who tied the case to witchcraft and to the idea of a Hand of Glory, and it was later linked in the popular imagination to a separate 1945 killing nearby. But it rests on atmosphere rather than forensics. A hand separated from a shallow, decomposed burial is readily explained by scavenging animals disturbing the remains, and Webster's findings, suffocation and concealment, describe a murder, not a rite. No ritual evidence was ever documented.
The claim: That she was never identified, and that the case file and even the skeleton later vanished, shows an official cover-up protecting a wartime secret.
What the record shows: There is a real anomaly here, but a simpler explanation. In wartime Britain, with mass displacement, bombing, evacuation, and foreign nationals moving through industrial cities, a woman could plausibly go missing without a report that anyone could later match. The subsequent loss of the remains, held in a police collection and then misplaced by the late 1960s or 1970s, and of much of the paperwork, is consistent with ordinary institutional neglect over decades. It frustrates any modern DNA test, but neglect is not the same as concealment.
Timeline
- 1941Forensic evidence later places the woman's death around October 1941, in the middle of the war, when the Luftwaffe was still bombing the industrial Midlands and British and German intelligence were both active in the region. Nobody reports her missing, or if they do, no report is ever matched to her.
- 1943-04-18Four boys, Robert Hart, Thomas Willetts, Bob Farmer, and Fred Payne, trespassing in Hagley Wood on the Hagley estate in Worcestershire while hunting for birds' nests, look inside a hollow wych elm and find a human skull. Frightened of being caught poaching, they agree to say nothing, but one boy tells his parents and the police are called.
- 1943Home Office pathologist James Webster examines the near-complete skeleton. He concludes the victim was a woman of roughly 35, about five feet tall, with light brown hair and irregular teeth, who had borne a child; she had been dead around eighteen months, a piece of taffeta was in her mouth suggesting she was suffocated, and the width of the trunk meant she had been pushed in while still warm. A severed hand is found buried a short distance from the tree.
- 1944Chalked graffiti begins appearing on walls around the district, first Who put Luebella down the wych elm? at Old Hill, then Who put Bella down the wych elm, Hagley Wood? in Birmingham. Written too high for children and clearly by someone who felt they knew something, the messages give the unknown woman a name: Bella.
- 1953Journalist Wilfred Byford-Jones, writing as Quaestor in the Wolverhampton Express and Star, runs a series on the case and receives a letter from a woman calling herself Anna of Claverley (later identified as Una Hainsworth). She claims Bella belonged to a wartime spy ring gathering intelligence on Midlands munitions and aircraft factories, and links the death to a Dutchman she calls Van Ralt and to her former husband, Jack Mossop.
- 1968–1999The graffiti keeps returning for decades, notably on the Wychbury (Hagley) Obelisk near the site. A 1999 version rephrases it as Who put Bella in the witch elm?, leaning toward the occult reading. The wording is still repainted from time to time into the twenty-first century.
- 2016–2023Researcher Giselle Jakobs locates Clara Bauerle's German death certificate, showing the cabaret singer died in Berlin in December 1942, which, with her greater height, rules her out as Bella. In 2018 a digital facial reconstruction is published, and by 2023 appeals are made to trace the skeleton itself, which vanished from official custody decades earlier along with much of the case file.
Unresolved. The murder is real and remains genuinely unsolved: in 1943 the skeleton of an unidentified woman was found stuffed inside a hollow wych elm in Hagley Wood, Worcestershire, apparently suffocated and concealed around 1941. The espionage reading is the most famous of several theories, and it is not baseless (Britain was seeding the industrial Midlands with real German agents, and a 1953 letter named a supposed spy ring). But it rests on a single uncorroborated, secondhand account, and its most concrete candidate, the cabaret singer Clara Bauerle, has since been ruled out. No evidence ties the victim to any intelligence service. The honest label is unproven: a real crime with a still-unknown victim and killer, onto which the spy story, the occult story, and the ordinary-murder story have all been projected.
Sources
- 1.Who put Bella in the Wych Elm?, Wikipedia
- 2.Monthly Mystery: Who put Bella in the wych elm?, Worcestershire Archive & Archaeology Service (2016)
- 3.Update on Clara Bauerle and the Bella in the wych elm story, Worcestershire Archive & Archaeology Service (2016)
- 4.The Truth about German Cabaret singer Clara Bauerle, Giselle K. Jakobs (josefjakobs.info) (2014)
- 5.Who put Bella in the wych elm?, The History Press
- 6.Who Put Bella in the Wych Elm?, CrimeReads
- 7.Who put Bella down the Wych Elm?, Strange Remains (2015)
- 8.A Digital Reconstruction Reveals the Face of Famed Murder Victim 'Bella in the Wych Elm', Mental Floss (2018)
- 9.Who Put Bella Down the Wych Elm?, The British Newspaper Archive Blog (2019)
Help us investigate
This is a living case file. If you spot an error or know evidence we missed, tell us, and weigh in on where you land.
Where do you land?
Cast your read on this one.