Article Highlights
- The “locked room” murder of Isidor Fink in 1929 was deemed officially unsolvable by the NYPD Police Commissioner himself.
- The heartbreaking Valentine’s Day disappearance and dismemberment of 19-year-old Rashawn Brazell in 2005, whose head was never found.
- The only recorded homicide in New York City on September 11, 2001, was the tragic murder of Polish immigrant Henryk Siwiak, lost in the chaos of the terror attacks.
- The 19th-century mystery of Mary Rogers, the “Beautiful Cigar Girl”, whose floating corpse inspired Edgar Allan Poe.
- The disturbing strangling of 19-year-old Lorraine Snell in 1980 was a case riddled with suspicious witnesses and a missing case file.
New York City has long captivated the world with its energy, ambition, and relentless pace. But beneath the glittering skyline lies a darker legacy, one written in cold case files, unanswered questions, and grief that never fades. The city’s long history of unsolved murder mysteries has not only haunted families and detectives for generations but has also captured the public imagination in ways few other crimes can. These are not just stories of death; they are stories of failure of justice denied, of killers who walked free, and of victims whose names deserve to be remembered.
From fans of Crime Stories to professional criminologists, these chilling cases continue to draw attention, debate, and heartbreak in equal measure. This article explores five of the most compelling unsolved murder mysteries in New York that remain open, examining the facts, theories, and the devastating human cost of each cold case.
1. The Locked Room Mystery: The Murder of Isidor Fink (1929)
When it comes to unsolved murder mysteries in New York, few cases are as maddening or as intellectually fascinating as the death of Isidor Fink. A Polish immigrant who had established a small laundry at 4 East 132nd Street in Manhattan, Fink was a cautious, private man who lived in a neighborhood where crime was common. He always kept his doors locked and his windows nailed shut from the inside. He once jokingly told a customer, “Some night, I’ll be robbed of everything, but they’ll have a tough job getting in.” He had no idea how darkly prophetic those words would prove to be.
On the night of March 9, 1929, at approximately 10:30 p.m., his neighbor, Mrs. Locklin Smith, heard sounds of a violent struggle coming from inside the laundry. She ran to summon a police officer. When Patrolman Albert Kattenborn arrived within minutes, he found both the front and back doors locked from the inside. Every window was nailed shut, also from the inside except for a tiny transom window above the front door, which hung open with a broken hinge. Unable to gain entry, officers found a young boy small enough to squeeze through the transom and unlock the door from within.
What they discovered inside became one of the most baffling unsolved murder mysteries in New York’s history. Isidor Fink lay dead on the floor, shot once in the left hand and twice in the chest. No weapon was found. No other person was inside. No money had been taken from the cash register or from Fink’s pocket. Fingerprints recovered from the scene belonged only to Fink himself. The New York Police Commissioner at the time, Edward Mulrooney, publicly declared the case unsolvable, an admission so rare it cemented Fink’s murder as a genuine legend in true crime circles.
The leading theory held that the killer fired through the open transom window from outside. However, this raised a profound problem: gunpowder burns found on Fink’s hand suggested at least one shot was fired at very close range, not from outside a window. Other theories, including suicide via an elaborate mechanical device, or a killer who bolted the door from the outside using a string, were all examined and found wanting. Almost a century later, the murder of Isidor Fink remains one of the most enduring unsolved murder mysteries in all of New York, a case so perplexing that the NYPD’s own commissioner gave up on it.
2. The Beautiful Cigar Girl: The Murder of Mary Rogers (1841)
Long before modern forensic science existed, New York was already generating unsolved murder mysteries that captivated the nation. The death of Mary Cecilia Rogers in the summer of 1841 is perhaps the oldest cold case on this list, and arguably one of the most culturally significant. Known in Manhattan social circles as the “Beautiful Cigar Girl” because of her striking looks and her work behind the counter of a popular tobacco shop on Liberty Street, Rogers attracted attention from some of New York’s most prominent literary figures, including Washington Irving and James Fenimore Cooper.
On Sunday, July 25, 1841, Rogers left her home on Nassau Street, telling her fiancé she was going to visit her aunt. She never arrived. Three days later, her battered corpse was found floating in the Hudson River near Sybil Cave in Hoboken, New Jersey. The condition of the body told a grim story: evidence of a severe beating and signs consistent with assault. The case became an immediate sensation, covered breathlessly by newspapers across the country that alternately dubbed it the “Mystery of the Hudson” and sensationalized it in gruesome detail.
Theories about who killed Rogers multiplied rapidly. Some pointed to gang violence, suggesting a roving group of young men had attacked her. Others whispered about a botched illegal medical procedure performed by a notorious New York practitioner known as Madame Restell. A boarding house owner in Hoboken later made a deathbed confession implying knowledge of the crime, but investigators could never corroborate her claims. When Rogers’s fiancé, Daniel Payne, committed suicide near the very spot where her body had been found just months after her death, public suspicion briefly fell on him, though no formal charges were ever brought.
The murder of Mary Rogers became one of the most famous unsolved murder mysteries of 19th-century New York, so haunting that the great Edgar Allan Poe was compelled to fictionalize it. In his 1842 story “The Mystery of Marie Rogêt,” Poe attempted to solve the case through the framework of detective fiction, using real details thinly disguised with French names and a Paris setting. Even Poe, however, could not crack the case in real life. To this day, the identity of Mary Rogers’s killer is unknown, making her murder a permanent entry in the annals of unsolved murder mysteries in New York.
3. The Valentine’s Day Horror: The Murder of Rashawn Brazell (2005)
Among the modern unsolved murder mysteries in New York, few have been as horrifying or as heartbreaking as the fate of 19-year-old Rashawn Brazell. A young man from Bushwick, Brooklyn, Brazell was a creative, fashion-conscious individual who designed and sewed his own clothes. On the morning of February 14, 2005, Valentine’s Day, he left his family’s home at 1091 Gates Avenue to handle tax paperwork and then meet his mother for lunch. He would never be seen alive again.
Three days later, on February 17, a New York City Transit worker made a gruesome discovery in a rarely used subway tunnel between the Nostrand Avenue and Franklin Avenue stations on the A line: several black plastic bags containing dismembered human remains. The body parts, a torso, legs, and one arm, were later identified as Rashawn Brazell. Additional remains were recovered days later at a Greenpoint recycling plant. His head was never found. Witnesses placed Brazell with an unidentified man entering the subway together the morning he disappeared; the two were last seen exiting at Nostrand Avenue station. After that, the trail went cold.
Detectives noted that the dismemberment had been carried out with remarkable precision, suggesting anatomical knowledge consistent with a butcher or a medical professional. A crucial piece of evidence was a specialized “Rooster” tool bag found near the remains, which contained traces of Brazell’s blood. Only 15 prototype bags of that specific type had ever been made and sold exclusively to the Metropolitan Transportation Authority, leading investigators to believe the killer was intimately familiar with the city’s subway system.
Brazell’s case became one of the most haunting unsolved murder mysteries in New York, partly because of the disturbing lack of media coverage it initially received, a fact that outraged activists who argued the story was underreported because Brazell was a Black gay working-class man. America’s Most Wanted aired the case multiple times. In 2017, a man named Kwauhuru Govan Brazell’s former neighbor was arrested and charged with the murder after new evidence linked him to another cold case killing in the same neighborhood. However, in 2023, the murder indictment against Govan was dismissed by the Brooklyn District Attorney’s Office after prosecutors determined they could not disprove his alibi beyond a reasonable doubt, in part because key physical evidence, the bloodied tool bag, had been destroyed during Superstorm Sandy. As of today, the murder of Rashawn Brazell remains officially unsolved, and his mother continues to seek justice.
4. The Last Murder on 9/11: The Death of Henryk Siwiak (2001)
Of all the unsolved murder mysteries in New York, perhaps none carries the weight of this one, not because of its complexity, but because of its profound and tragic timing. On the night of September 11, 2001, just as the world was reeling from the worst terrorist attack in American history, a Polish immigrant named Henryk Siwiak was shot dead on a Brooklyn street corner. He has since been described as the last person killed in New York on 9/11 and the only homicide recorded in the city on that date outside of the World Trade Center attacks.
Henryk Siwiak was a 46-year-old father of two from Kraków, Poland, who had come to New York eleven months earlier to find work and send money home to his wife Ewa and their two children. He was hardworking, honest, and desperately in need of income. On the morning of September 11, he was working at a construction site in Lower Manhattan when the attacks happened. His site shut down, and he walked across the Brooklyn Bridge to go home. That same evening, having found a cleaning job at a Pathmark supermarket in the Farragut section of Brooklyn, he set out for what was supposed to be his first night of work.
Tragically, Siwiak’s landlady gave him incorrect directions, sending him three miles to the wrong Albany Avenue, landing him in a gang and drug-ridden block in Bedford-Stuyvesant, a neighborhood far removed from where he needed to be. Wearing a camouflage jacket and carrying a backpack, speaking little English and completely unaware of where he was, he was approached by a group of individuals. Shortly before midnight, he was shot multiple times. He managed to stagger to a nearby house and ring the doorbell for help, but no one answered. He collapsed on the sidewalk and died.
What makes this one of the most sorrowful unsolved murder mysteries in New York is not just the senselessness of the crime, but the way it was swallowed by the chaos of the day. The NYPD, stretched impossibly thin in responding to Ground Zero, could send only three officers to the scene. The Crime Scene Unit was entirely unavailable; all personnel were working at the World Trade Center. No suspects were ever identified. His wife’s family believes he may have been targeted due to mistaken identity, that his olive complexion, broken English, and military-style clothing made him a target for someone consumed by rage in the aftermath of the attacks. Retired detective Michael Prate, who worked the case for years, has never given up hope. But more than two decades on, Henryk Siwiak’s murder remains one of New York’s most hauntingly unresolved cold cases.
5. The Engagement Party Strangling: The Murder of Lorraine Snell (1980)
The 1980 murder of 19-year-old Lorraine Snell stands as one of the most suspicious and infuriating unsolved murder mysteries in New York, a case riddled with credible suspects, a missing evidence file, and the sense that justice was never seriously pursued. Lorraine Snell left her mother’s home on East 39th Street in Brooklyn on September 25, 1980, to make arrangements for her upcoming engagement party at the Midwood Terrace restaurant. She never came home.
A bartender at Midwood Terrace recalled seeing Snell that evening in the company of James Burrus, the estranged husband of her cousin Barbara, who was later seen holding an umbrella for Snell as she left the venue. He was the last person known to have seen her alive. When Lorraine’s body was found, she had been strangled, a cable still wrapped around her neck. She was discovered in the back seat of a station wagon parked behind the same grocery store where James Burrus worked. Despite these deeply troubling circumstances, Burrus was never arrested for the murder. He was, however, jailed that same night for robbing a taxi cab.
The case grew even more suspicious over the years. A man identifying himself as a district attorney investigator named Wayne Tennent reached out to Snell’s family, claiming to be assigned to the case and to have stayed in contact with them for years after police interest had waned. The family later discovered that Tennent had never been officially assigned to the case at all and, chillingly, a folder had mysteriously gone missing from Lorraine Snell’s cold case file. The combination of a compelling suspect who was never charged, a phantom “investigator,” and vanishing evidence makes this one of the most troubling long-unsolved murder mysteries in New York’s five boroughs.
For the Snell family, the decades since Lorraine’s death have been defined by grief compounded by the feeling that the system failed her at every turn. Her case is frequently cited in discussions of how socioeconomic status and limited media attention can determine which unsolved murder mysteries in New York receive sustained investigative resources and which ones fade quietly into the dark.
Why Do These Unsolved Murder Mysteries in New York Persist?
Understanding why these and so many other unsolved murder mysteries in New York remain open requires looking beyond individual cases to the systemic forces at play. Cold cases go unsolved for a variety of reasons: the loss of physical evidence over time, the death of key witnesses, the degradation of forensic materials (as happened with the Brazell case during Superstorm Sandy), and insufficient investigative resources at the time the crime was committed (as with Siwiak on 9/11).
In some instances, community silence rooted in distrust of law enforcement makes witnesses unwilling to come forward, allowing killers to evade justice for decades.
Modern advances in forensic DNA technology, genealogical databases, and digital surveillance have helped crack some long, cold cases across the country. The NYPD’s own dedicated cold case unit has achieved significant breakthroughs in recent years. Yet for every case solved through persistence and science, dozens more remain open, including the five discussed here. Each of these unsolved murder mysteries in New York represents not just an unanswered question, but an ongoing injustice: a family denied closure, a killer permitted to live freely, and a victim whose story remains incomplete.
Crime Reporter Opinion
New York City has no shortage of crime stories, but the cases that endure longest in the public consciousness are almost always the ones that were never resolved. The unsolved murder mysteries in New York profiled in this article span nearly two centuries, from the body of Mary Rogers pulled from the Hudson River in 1841 to Rashawn Brazell’s officially dismissed indictment in 2023, and they represent a cross-section of the city’s most haunting injustices. Whether you approach them as a true crime enthusiast, a student of social justice, or simply a curious reader, these cases demand attention and remembrance.
