For more than 130 years, people asking what is the story of Lizzie Borden have encountered one of the most mysterious and sensational criminal cases in American history. In 1892, Lizzie became the leading suspect after her father, Andrew Borden, and stepmother, Abby Borden, were brutally killed inside their Fall River, Massachusetts, home. Lizzie was arrested and put on trial, yet a jury found her not guilty. No one else was ever convicted, leaving behind an unsolved double murder that continues to inspire debate, books, documentaries, television dramas and new true-crime interest.
Interest in Borden has surged again in 2026 following the release of Monster: The Lizzie Borden Story, the latest installment of the Monster anthology series. The renewed attention has introduced millions of viewers to a case in which historical facts, disputed evidence, folklore and fictional interpretations have become intertwined.
Who Was Lizzie Borden?
Lizzie Andrew Borden was born on July 19, 1860, in Fall River, Massachusetts, an industrial city known at the time for its textile mills.
Her parents were Andrew Jackson Borden and Sarah Anthony Morse Borden. Lizzie’s biological mother died when Lizzie was still a young child. Andrew later married Abby Durfee Gray, who became stepmother to Lizzie and her older sister, Emma.
Andrew was a successful businessman who accumulated considerable wealth through property, investments and business ventures. Despite having substantial financial resources, he was known for living relatively conservatively.
The family occupied a house at 92 Second Street in Fall River. Andrew, Abby, Lizzie and Emma lived there along with their live-in maid, Bridget Sullivan.
Behind the respectable exterior, however, there were reported tensions within the household.
Money and property appear to have contributed to disagreements. Lizzie and Emma reportedly became unhappy when Andrew transferred property to relatives of Abby. Questions surrounding inheritance, family loyalty and Andrew’s financial decisions later attracted considerable attention after the murders.
None of those circumstances proved that anyone in the household was capable of murder, but investigators inevitably examined them while searching for a possible motive.
The Morning That Changed the Borden Family Forever
August 4, 1892, began as an ordinary summer morning at the Borden residence.
Within hours, two members of the household would be dead.
Abby Borden was apparently killed first. She was upstairs in a guest bedroom when someone attacked her with a sharp-edged weapon, generally believed to have been a hatchet or similar object.
Andrew had been away from the house earlier that morning. He returned home and eventually rested on a sofa downstairs.
At approximately 11 a.m., Lizzie called for Bridget Sullivan and announced that Andrew had been killed.
Andrew’s body was discovered on the sofa with devastating wounds to his head and face.
Attention initially focused on Andrew. But another disturbing discovery soon followed.
Abby had not simply left the house as some initially believed. Her body was found upstairs in the guest room.
Investigators concluded that she had probably been killed considerably earlier than Andrew.
Two people had therefore been murdered inside the same home at different times during the morning.
Why Did Suspicion Fall on Lizzie Borden?
Investigators faced an unusual crime scene.
There was no obvious evidence that a stranger had entered the house, murdered two people separately and escaped unnoticed. Nothing clearly indicated that robbery had been the motive.
Police consequently began concentrating on members of the household.
Lizzie’s statements and movements received particular scrutiny.
Investigators questioned where she had been when the murders occurred and whether her explanations were consistent with the available evidence. Lizzie said she had spent time in the barn before discovering her father’s body.
Authorities became increasingly suspicious as the investigation continued.
Her relationship with Abby also attracted attention. Evidence suggested that Lizzie did not always enjoy a warm relationship with her stepmother, and financial disputes within the family became part of the investigation.
Yet suspicion was not the same as proof.
Investigators still needed evidence directly connecting Lizzie to the killings.
The Burned Dress That Became Part of the Mystery
One of the most discussed incidents occurred several days after the murders.
Family friend Alice Russell reportedly saw Lizzie burning a dress in the kitchen stove.
Lizzie’s explanation was that the garment had been stained with paint and was no longer useful.
To investigators and prosecutors, however, the timing looked suspicious.
Could the dress have contained blood or other evidence from the murders?
That possibility became part of the prosecution’s theory, but authorities could not conclusively prove that the burned garment was the clothing Lizzie had worn during either killing.
The incident therefore became another piece of circumstantial evidence rather than definitive physical proof.
The Poison Allegation
Another controversial development concerned prussic acid, also known as hydrogen cyanide.
A drugstore employee claimed that Lizzie had attempted to purchase the poisonous substance shortly before the murders.
The allegation seemed potentially damaging because it could suggest that someone had been considering a method of killing before Andrew and Abby died.
But the issue became complicated during the legal proceedings.
The trial judge ultimately prevented the jury from hearing important testimony concerning the alleged attempted poison purchase.
As a result, one of the prosecution’s potentially dramatic claims could not be used as prosecutors had hoped.
Lizzie Borden Is Arrested
Authorities arrested Lizzie on August 11, 1892, exactly one week after the murders.
Her arrest transformed an already shocking local crime into a national sensation.
Newspapers across the country covered the investigation. Readers followed developments involving the wealthy Borden family, the horrifying crime scene and the seemingly unlikely woman accused of committing the killings.
The case challenged popular Victorian assumptions about women and violent crime.
Lizzie did not fit the image many Americans associated with a brutal murderer. She was a respectable unmarried woman from a financially comfortable New England family who had participated in church and community activities.
The contrast between her public identity and the violence of the murders made the case irresistible to newspapers.
The 1893 Murder Trial
Lizzie’s trial began on June 5, 1893, in New Bedford, Massachusetts.
The proceedings quickly became one of America’s most closely watched criminal trials.
Prosecutors faced a major difficulty: they did not have an eyewitness who could testify that Lizzie had attacked either victim.
They also lacked the type of forensic evidence that modern investigators would expect from a major murder investigation.
There was no DNA testing, modern blood-spatter analysis, surveillance footage or digital evidence.
Instead, prosecutors relied heavily on circumstances surrounding Lizzie’s behavior, family tensions and statements.
The defense emphasized those weaknesses.
Lizzie’s lawyers argued that suspicion and unusual behavior were not sufficient to prove murder beyond a reasonable doubt.
Several important prosecution arguments were also weakened when the court excluded evidence, including portions of Lizzie’s earlier testimony and the poison-related claim.
Why Was Lizzie Borden Found Not Guilty?
The jury returned its verdict on June 20, 1893.
Lizzie Borden was found not guilty.
Jurors reportedly deliberated for approximately 90 minutes before reaching their decision.
The verdict did not necessarily answer the historical question of who killed Andrew and Abby. It answered the narrower legal question facing the jury: whether prosecutors had proved Lizzie’s guilt beyond a reasonable doubt.
They had not.
The prosecution’s case depended substantially on circumstantial evidence, while crucial questions remained unanswered.
No eyewitness had seen Lizzie commit either killing. No murder weapon was conclusively tied to her. No blood-covered clothing belonging to Lizzie provided decisive physical evidence of guilt.
The defense successfully created enough doubt for an acquittal.
Lizzie walked out of court legally cleared of the charges.
Did Lizzie Borden Confess to the Murders?
No verified confession from Lizzie established that she murdered her father and stepmother.
This distinction is particularly important because fictional portrayals sometimes present theories as though they were confirmed history.
Lizzie never publicly provided a confession that resolved the case.
After her acquittal, investigators also failed to secure the conviction of another suspect.
That left the murders officially unsolved.
Over the decades, authors and researchers have proposed numerous theories about who might have been responsible.
Some theories continue to identify Lizzie as the killer. Others have examined different members of the household, relatives, employees or unidentified outsiders.
None has produced universally accepted proof.
The Famous Lizzie Borden Rhyme
The case eventually entered American folklore through the famous rhyme claiming that Lizzie attacked her mother and father with dozens of axe blows.
The rhyme helped preserve her name for generations, but it should not be treated as an accurate account of the murders.
Abby was Lizzie’s stepmother, not her biological mother, and the numbers of blows described in the rhyme do not accurately represent the historical evidence.
Nevertheless, generations of children learned the rhyme long after the actual trial had faded from living memory.
The result was remarkable: a woman acquitted in court became permanently associated in popular culture with the murders she was accused of committing.
What Happened to Lizzie After Her Acquittal?
Lizzie did not leave Fall River after the trial.
She and Emma purchased a much larger house in a fashionable area of the city. The property became known as Maplecroft.
Lizzie also began using the name Lizbeth.
Financially, the sisters benefited from their father’s estate, allowing them to live comfortably.
Social acceptance proved more complicated.
Although Lizzie had been acquitted, public suspicion did not disappear. Her name remained closely associated with the murders, and some members of the community reportedly distanced themselves from her.
Lizzie developed an interest in theater and became acquainted with actress Nance O’Neil.
Eventually, Lizzie and Emma became estranged. Emma moved away from Maplecroft in 1905, and the sisters apparently never reconciled.
Lizzie continued living at Maplecroft until her death.
When Did Lizzie Borden Die?
Lizzie Borden died on June 1, 1927, at age 66.
Her sister Emma died only days later.
Lizzie was buried at Oak Grove Cemetery in Fall River alongside members of the Borden family, including Andrew and Abby.
By the time Lizzie died, the murders were already an important part of American crime folklore.
Her death closed her personal story without solving the mystery that had defined her public identity.
Why the Case Has Never Been Solved
Several factors explain why a definitive solution remains difficult more than a century later.
The original investigation occurred decades before modern forensic science transformed homicide investigations.
Potential evidence was handled according to nineteenth-century practices. Modern DNA analysis did not exist. Crime-scene preservation standards were dramatically different from those used today.
Investigators also faced the unusual timing of the murders. Abby and Andrew appear to have been killed separately, leaving questions about where the killer went between the attacks.
The prosecution ultimately could not connect a specific weapon, blood evidence or eyewitness testimony directly to Lizzie.
With Lizzie acquitted and no alternative suspect convicted, the investigation never produced a definitive legal resolution.
A New Wave of Interest in 2026
The mystery has returned to the center of popular culture in 2026 through Monster: The Lizzie Borden Story.
The series premiered on Netflix on September 17, 2026, with Ella Beatty portraying Lizzie. The cast also includes Vicky Krieps as Bridget Sullivan, Charlie Hunnam as Andrew Borden, Rebecca Hall as Abby Borden and Billie Lourd as Emma Borden.
The eight-episode production is a dramatization rather than a documentary reconstruction.
That distinction is important.
Modern entertainment can imagine private conversations, motives, relationships and events that surviving historical records cannot establish. Viewers interested in the actual Borden mystery therefore need to distinguish dramatic storytelling from documented evidence.
The renewed television attention nevertheless demonstrates how strongly the case continues to resonate.
Why Lizzie Borden Still Fascinates America
Few nineteenth-century murder cases remain this recognizable.
Part of the fascination comes from the unanswered question at its center.
If Lizzie did not kill Andrew and Abby, who did?
If she did, how could prosecutors fail to prove it?
The case also combines many elements that continue to attract true-crime audiences: a wealthy family, private conflicts, a shocking crime scene, disputed evidence, intense newspaper coverage, a dramatic courtroom battle and an acquittal that failed to settle public debate.
More than 130 years later, no newly discovered piece of evidence has conclusively resolved those questions.
Lizzie Borden therefore occupies an unusual position in American history. In law, she was acquitted. In popular culture, she became inseparable from the murders. In historical research, she remains the central figure in an unresolved mystery.
The Mystery That Outlived Everyone Involved
The murders of Andrew and Abby Borden happened in a single Massachusetts home on a summer morning in 1892, but their impact extended far beyond Fall River.
The investigation turned Lizzie Borden into one of America’s earliest nationally famous murder defendants. Her trial demonstrated the enormous power of sensational crime reporting decades before television or social media existed.
Her acquittal ensured that the mystery would survive.
There was no convicted killer to provide a final chapter, no verified confession to explain what happened and no definitive physical evidence capable of settling the debate.
Today, the most important distinction remains simple: Lizzie Borden was accused of murdering Andrew and Abby Borden, but she was acquitted. The murders remain unsolved.
New television productions, books and true-crime investigations will almost certainly continue offering interpretations of the events inside the Borden home. Unless compelling new evidence emerges, however, the central question that captivated America in 1892 will remain unanswered.
That uncertainty is ultimately why the story refuses to disappear. Lizzie Borden is remembered not because history conclusively proved what she did, but because more than a century later, history still cannot tell us with certainty who killed Andrew and Abby Borden.