The Box at the Wharf: My Fourth Great Grandfather and the Case for a Fair Hearing
James Duval’s extraordinary encounter with the prison and penal system—and the irony of his descendant founding and leading APOA and QPOA
By Brian AJ Newman, LLB
Employment and Human Rights Advocate | BAJN.au
A carrying job should have been a forgettable part of James Duval’s weekend.
Instead, it put him at the centre of a murder investigation.
On a Sunday evening in November 1844, three men brought a large chest to the Sydney waterfront and sought a boat to take it across to the North Shore. The waterman became suspicious of the smell. He refused to proceed. Blood attracted attention, police intervened, and the chest was opened.
Inside were the remains of Thomas Warne.
One of the men associated with moving that chest was my fourth great grandfather.
There was a real murder to investigate, compelling evidence to examine and an appalling discovery that demanded answers. James’s involvement in carrying the chest made him a suspect. What he knew about its contents would become the crucial question.
His story would eventually end in an acquittal. Before that, however, it would demonstrate how quickly circumstances can gather around a person—and why a thorough investigation and a fair hearing matter.
More than a century and a half later, I would work as a prison officer and go on to found and lead the Australian Prison Officers Association, APOA, and the Queensland Prison Officers’ Association, QPOA.
My ancestor faced the prison and penal system as an accused man. His descendant would represent people employed within it.
Family history occasionally produces a twist no novelist needs to improve.
From Brest to a young family in Sydney
James, also recorded in the family history as James (John) Duval, was born on 1 January 1811 in Brest, Finistère, Brittany, France. His father was also James Duval, aged 21.
By 1842, James was in Sydney. That year, at the age of 31, he married Margaret at St Mary’s.
Their son was born in The Rocks on 15 March 1843.
They named him James.
Genealogy would be considerably easier if some of our ancestors had been a little more adventurous with first names.
Behind those repeated names was a young household taking shape in colonial Sydney.
James was a husband and father, with a life that had carried him from France to Australia.
When the murder investigation began in November 1844, he was 33. His son was approximately twenty months old.
That small detail changes how I read the newspaper reports. The person named beside a dreadful accusation belonged to a family. Whatever happened next would reach Margaret and their young child as well.
A terrible discovery
Thomas Warne was a collector living in rooms in Lower George Street, near the foot of Essex Street. His servant was John Vidall, whose name appears under several spellings in the newspapers, including Videlle and Vidal.
Warne was killed on the Saturday evening. The following night, 24 November 1844, his remains were discovered in the chest being taken towards the harbour. The Sydney Morning Herald reported the discovery the next morning.
The evidence described a brutal assault followed by attempts to dispose of the body. Dr Mackellar attributed death to heavy blows to the head. The body had subsequently been burned and the legs severed.
Police found blood in Warne’s rooms, an axe, a saw and bloodstained articles. Witnesses described a chimney fire on the Saturday night and Vidall pouring water into the chimney from the roof.
These were substantial matters requiring urgent investigation.
Warne’s death was a terrible loss. His family, friends and community deserved answers. A careful investigation had to establish who killed him and who, if anyone, knowingly helped afterwards.
The horror of the discovery made that task more urgent. It also made disciplined judgment more necessary.
The dangerous distance between involvement and knowledge
James knew Vidall. Witnesses described the men together during the weekend, sometimes in Margaret’s company. James also helped with arrangements for transporting the chest.
Taken together, those circumstances understandably attracted police attention.
But an important gap remained.
What did James believe he was helping to move?
That question sounds straightforward when asked from the comfort of a modern desk. At a waterfront where police had just discovered a mutilated body, it would have been much harder to keep every inference in its proper place.
Once a crime is known, earlier conduct can acquire a different appearance. An ordinary visit becomes suspicious. A carrying job becomes assistance with concealment. An acquaintance becomes a possible accomplice.
Sometimes further evidence supports those conclusions. Sometimes it reveals that a person was deceived.
A thorough investigation must examine both possibilities.
It needs to follow the evidence far enough to distinguish the person who committed a crime from someone who unknowingly became involved in its aftermath.
That distinction would prove decisive in James’s case.
The inquest tightens the net
On 26 November 1844, a coroner’s jury of twenty-one examined the circumstances of Warne’s death. James and Vidall were identified in the reporting as Frenchmen, and an interpreter was involved in the proceedings.
Witnesses spoke about the fire, the movements of those involved, the removal of the chest and the condition of Warne’s rooms.
The inquest account recorded a finding of wilful murder against Vidall and James, followed by their committal for trial. It found no evidence implicating Edward Charles Turner and nothing contradicting Thomas Wilson’s explanation that he had been hired to help carry the chest.
James now faced a serious public accusation.
Margaret was also drawn into the investigation. Later reports described her arrest and detention at Woolloomooloo. The proceedings had reached a household with a very young child.
Reading the early coverage, it is easy to feel that the story is gathering momentum towards a single inevitable conclusion.
That is precisely where procedural fairness becomes important.
A person must have a meaningful opportunity to answer the case against them. The evidence must remain open to examination. A decision maker must be willing to hear an explanation that changes the apparent meaning of the events.
The accusation had become serious. It still had to be tested.
A publisher gets ahead of the jury
One newspaper item gives the case an almost unbelievable detail.
An account published on 18 January 1845 reported that a print depicting Vidall and Duval was ready for publication before James’s trial had finished. Its wording presented both men as having been convicted of Warne’s murder.
Somebody had apparently prepared the verdict in ink while the court was still considering the evidence.
It is a remarkable nineteenth-century example of a problem that remains familiar: the public story can move faster than the process charged with establishing the facts.
Today, an allegation may travel through social media, workplace gossip or a widely circulated email. In James’s day, a prepared likeness could attach a face to an anticipated conviction.
The medium changes. The consequences for a reputation remain recognisable.
James needed the court to consider his case on the evidence before it. The expectations of a publisher could have no proper place in deciding whether he was guilty.
The hearing that changed the story
James appeared for trial on Tuesday, 14 January 1845, shortly after his thirty-fourth birthday.
Vidall had already been convicted. James’s charge was being an accessory after the fact to Warne’s murder. His individual responsibility was now being examined separately.
The Morning Chronicle records Mr Lowe defending him before the Chief Justice and Justice Dickinson. The defence challenged the formal proof of Vidall’s conviction, and the court required the proper record.
The hearing also examined James’s conduct. Evidence described him accompanying police willingly to Warne’s rooms and reacting to the blood found there. Character witnesses included the French Consul and a master mariner.
The jury returned a verdict of not guilty without leaving the jury box. The Chief Justice spoke favourably about James’s character and regarded the acquittal as honourable.
James was discharged.
A contemporary diary entry recorded his honourable acquittal the following day.
The man who had appeared in the early reporting beside a murder allegation was entitled to have that outcome follow his name.
For his descendants, it is the turning point that makes the complete story essential.
Vidall’s account
Reports published later in January described a confession made by Vidall to the gaol governor, Mr Keck.
The account said that Vidall struck Warne with the back of an axe after a quarrel, attempted to dispose of the body and acted alone. It also stated that James and Wilson had been unaware of what they were helping to carry. Versions appeared in the Weekly Register on 18 January and the Port Phillip Gazette on 25 January.
By the time those accounts appeared in print, James’s trial had already ended.
They nevertheless reinforce the distinction at the heart of his case: carrying the chest and knowing its contents were separate questions.
Vidall was executed at Darlinghurst on 7 February 1845.
The two men’s outcomes were profoundly different. Vidall was convicted and executed. James was acquitted and discharged.
A history that stops at their arrest cannot explain what the proceedings ultimately established.
There was a life after the headlines
James’s story continued for another four decades.
On 13 October 1858, Margaret died in Sydney, aged 34. James was 47. Their son James was 15.
The household that had faced the investigation in 1844 now faced the loss of a wife and mother.
James survived Margaret by almost three decades. He died in Sydney in 1886, aged 75.
His life stretched from Brest in 1811 to Sydney in 1886. Within that span were marriage, fatherhood, a serious accusation, acquittal and bereavement.
The murder proceedings were consequential, but they occupied only a small portion of his seventy-five years.
That is one of the lessons family history brings into focus. Public records often preserve people at the moment something went wrong. A life can become compressed into an arrest, a dispute or a scandal because that was the occasion on which somebody wrote about it.
Reading further restores the person around the event.
The family twist that brings the story home
I began working as a Queensland prison officer at Borallon when I was 22.
I later founded and led APOA and QPOA, representing prison officers in disputes involving discipline, workplace treatment and decisions affecting their employment.
There is an unmistakable irony in that journey.
My fourth great grandfather had faced the prison and penal system as an accused man. His descendant would work inside that system and then represent its employees when they needed their own opportunity to be heard.
Prison officers exercise authority. They can also find themselves answering allegations before an institution with greater resources and considerable control over their future.
I have seen how quickly an investigation can come to dominate a person’s working life. A letter arrives. An allegation is put. Employment, income and reputation become uncertain.
At that point, careful advocacy starts with understanding the evidence.
What precisely is alleged? What supports it? What has been assumed? Has the person’s explanation been examined? Is there material that points towards another conclusion?
Those questions give procedural fairness practical meaning.
Natural justice has to happen in the investigation
James’s case illustrates why natural justice cannot be treated as a finishing touch applied after everyone has made up their mind.
A fair process must remain capable of changing its conclusion.
The person answering an allegation needs to understand the case. They need a real opportunity to respond. Their explanation must receive serious consideration from a decision maker approaching the matter with an open mind.
The investigation itself must be thorough enough to uncover facts that challenge its starting assumption.
In James’s case, his association with Vidall and his assistance with the chest explained why he was investigated. The process still had to examine his knowledge and individual conduct.
That discipline matters in my work as an employment and human rights advocate.
If an investigator treats every fact as confirmation of the original allegation, the person’s response has little practical value. Even cooperation may be interpreted suspiciously once guilt has become the preferred explanation.
A sound investigation asks what would distinguish the competing accounts. It checks the sequence of events, tests witness recollections and follows relevant evidence even when it complicates the initial theory.
Procedural fairness requires the resulting material to be considered fairly. An opportunity to speak means little if the outcome is already settled.
Thorough investigation serves everyone
Warne’s violent death demanded accountability. James’s position demanded individual assessment.
Those responsibilities belonged within the same investigation.
An unreliable finding can leave the wrong person carrying the consequences while the true explanation remains obscured. Careful work protects the integrity of the outcome for the victim, the accused and the wider community.
The same principle has practical force in employment matters.
A complainant deserves to have their account properly investigated. A respondent deserves a fair opportunity to answer it. The employer needs findings that can withstand scrutiny and support an appropriate decision.
Through founding and leading APOA and QPOA, I have repeatedly encountered the importance of that balance. Officers must be accountable for their conduct. Decisions about that conduct must be based on a proper examination of the evidence.
Institutional authority carries a responsibility to investigate well.
The verdict belongs with the name
My heritage includes Anaiwan, Ngarigo and Wiradjuri ancestry alongside the French Duval line and other branches of my family.
James’s story is one part of that inheritance. Its connection to my own working life makes it particularly memorable.
A man born in Brest built a family in Sydney, helped move a chest and became caught in a murder investigation. A publisher reportedly prepared his likeness as a convicted man before the trial was over.
Then the jury heard the case and acquitted him.
More than a century and a half later, his descendant would found and lead organisations representing prison officers and spend years helping people answer allegations affecting their livelihoods.
When I read James Duval’s name now, I think about the small gap that can separate involvement from understanding—and the enormous consequences of failing to investigate that gap properly.
The chest at the wharf justified urgent questions. A fair hearing required careful answers.
On 14 January 1845, the answer in James’s case was not guilty.
That verdict belongs with his name, and with the story of the life he went on to live.
Bibliography and resources
The following newspaper reports, archival resources and family-history materials informed The Box at the Wharf: My Fourth Great Grandfather and the Case for a Fair Hearing.
Contemporary newspaper reports
The Sydney Morning Herald, 25 November 1844, p. 2. “Horrible Murder.” Early reporting of the discovery at the Watermen’s Stairs and the arrests.
The Australian, 27 November 1844, p. 3. “Horrible Murder and Inquest on the Late Mr. Thomas Warne.” Detailed reporting of the inquest, witness testimony and initial findings against Videlle and Duval.
The Star and Working Man’s Guardian, 30 November 1844, p. 1. “Horrid Murder of the Late Mr. Thomas Warne.” An extended account of the inquest and the evidence concerning the chest, the boatman and the suspects’ movements.
The Courier, Hobart, 17 December 1844, p. 4. “Sydney.” Reprinted Sydney news concerning the investigation and subsequent developments involving the Duval household.
The Australian, 11 January 1845. “Supreme Court—Criminal Side.” Reporting of John Vidall’s prosecution for Warne’s murder.
The Australian, 15 January 1845, p. 3. “Tuesday, January 14, 1845.” Reporting of James Duval’s trial and acquittal.
Morning Chronicle, 18 January 1845, p. 4. “Tuesday, January 14.” A detailed account of Duval’s trial as an accessory after the fact, including the evidence, defence submissions and character witnesses. It records that the jury returned a verdict of not guilty without leaving the jury box, followed by the Chief Justice’s comments about Duval’s honourable acquittal.
The Star and Working Man’s Guardian, 18 January 1845, p. 2. “The Criminal Court.” Reports that a print depicting Vidall and Duval as convicted had been prepared before Duval’s trial concluded—a striking example of public judgment running ahead of the proceedings.
The Weekly Register of Politics, Facts and General Literature, 18 January 1845, pp. 26–27. “Domestic Intelligence.” Includes the confession attributed to Vidall, in which he reportedly accepted sole responsibility and stated that Duval and Wilson had merely assisted in moving the chest without knowing what had occurred.
Port Phillip Gazette, 25 January 1845, p. 2. “Sydney.” Further contemporary reporting concerning the case and Vidall’s reported confession.
The Australian, 8 February 1845. “Execution of John Vidall.” Reports Vidall’s execution at Darlinghurst on the previous morning, 7 February 1845.
Other historical and family-history sources
State Library of New South Wales. Manuscript diary, digital transcript a1502, entry for 15 January 1845, manuscript p. 234. The entry records Duval’s honourable acquittal of participation in Warne’s murder.
The Sydney Morning Herald, 3 May 1860, p. 5. “II.—Criminals Condemned to Death Since 1840.” A retrospective return useful for cross-checking Vidall’s conviction and execution chronology.
Criminal Justice Research Center, Ohio State University. Sydney, Australia: Inquests, 1845. A later compilation of historical newspaper transcriptions, including material concerning the Warne case.
Brian AJ Newman, private family-history collection. LifeStory timeline and family-tree screenshots for James (John) Duval, 1811–1886, supplied for this article. These provide the biographical timeline concerning Brest, marriage in Sydney, the birth of his son James, Margaret’s death and his death in 1886. The family timeline cites NSW death registration 80/1886.
Brian AJ Newman, private research collection. Newspaper transcription beginning “Horrible Murder,” supplied as the starting point for this investigation.
Archival resources for further research
The following catalogue entries identify collections for further enquiries into surviving court and inquest records:
NSW State Archives, NRS-880: Papers and Depositions, Supreme Court Sydney and on Circuit.
NSW State Archives, NRS-3595: Judgment Books, Supreme Court Criminal Sessions.
NSW State Archives, NRS-343: Registers of Coroners’ Inquests and Magisterial Inquiries.
For archive enquiries, useful search names include James Duval, John Duval, Duvall, John Vidall, Videlle, Vidal and Thomas Warne, covering November 1844 to February 1845.
Natural justice and procedural fairness
Queensland Ombudsman. “What Is Procedural Fairness?—Casebook Examples.” A contemporary resource explaining fair hearings and the opportunity to respond before an adverse decision is made.
Historical images and poster credits
Newspaper source images: The Australian, 27 November 1844, p. 3, and Morning Chronicle, 18 January 1845, p. 4, accessed through Trove, National Library of Australia.
Author portrait: Contemporary profile image supplied by Brian AJ Newman.
Additional historical visual resources include:
John Skinner Prout, Port Jackson, from Dawes’ Battery, 1842. Australian War Memorial, accession ART94357.
William Nicholas, Portrait of Henry Keck, Governor of the Gaol, 1847. National Library of Australia, PIC Volume 56 #U5855 NK720/1.
Explore the records
Trove: Newspapers and Gazettes — search historical reporting and view digitised newspaper pages.
NSW Registry: Family History Search — search historical birth, death and marriage indexes.
Research and links reviewed: 15 October 2026.
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