On February 11, 1927, winter sat heavy over Brooklyn, and in the hallway outside an apartment building near 99 Fifteenth Street, William “Billy” Gaffney, a 4-year-old white male, was last seen in the ordinary blur of neighbor life—children playing where adults could hear them but not quite see them. A 12-year-old neighbor stepped away briefly, and in that small gap of time the hallway swallowed two of the children.
One was recovered soon after, alone and frightened on the roof, but Billy did not come back down. When pressed for an explanation, the younger child gave the kind of answer that sounds like imagination until it doesn’t: he said the “boogeyman” had taken Billy.
At first, the search moved like searches often do—fast, anxious, and full of hopeful logic. Investigators doubted the story and considered the possibility that Billy had simply wandered away, combing nearby places where a small child might drift: neighborhood factory buildings, the edges of local canals, anywhere a little body could slip out of sight. Nothing turned up. The longer the day stretched, the more the case hardened from worry into dread, and the theory of abduction began to feel less like a guess and more like the only shape the facts could hold. The child’s description of the figure—slender, elderly, gray-haired, mustached—stayed behind like a smudged fingerprint.
Then came a detail that landed with the cold clarity of a witness who knows what he saw. A Brooklyn streetcar motorman, Joseph Meehan, reported noticing an elderly man trying to pacify a small child on a trolley later that same day. The child, underdressed for the cold—no coat or hat—cried that he wanted to go home to his mother. Meehan watched them closely, remembering how the man dragged the child on and off the trolley, a scene that felt wrong enough to stay in his mind. When photos later circulated, Meehan identified the child as Billy, turning the streetcar sighting into one of the case’s most haunting threads: a brief, moving window in which Billy was still alive and reachable, carried through the city in plain view.
In the years that followed, suspicion drifted through the orbit of other crimes. At one point, authorities considered serial killer Peter Kudzinowski as a possible suspect, a sign of how desperate the case had become for any name that might explain the disappearance. But the most enduring shadow over Billy’s fate arrived in 1934, when Albert Hamilton Fish was arrested in connection with the abduction and murder of ten-year-old Grace Budd—caught after sending a letter that described what he claimed to have done to her. During Fish’s later proceedings, Meehan identified Fish as the elderly man he’d seen with the child on the trolley back on the day Billy vanished. Investigators also established that Fish had been working as a house painter in Brooklyn during February 1927, and that his work location on the day of the disappearance was only a few miles from where Billy was taken, tightening the timeline around him.
Fish ultimately confessed to Billy’s murder, but even that confession brought no recovery—Billy’s remains were never found. Billy’s mother, Elizabeth Gaffney, visited Fish at Sing Sing with a detective, hoping for something that could turn anguish into certainty, but Fish refused to speak to her. Despite the identification and confession, Fish was not charged in Billy’s case; his prosecution centered on Grace Budd, and he was convicted and sentenced to death, later executed in 1936. Over time, law enforcement treated Billy’s case as effectively closed on the strength of the trolley identification and Fish’s admissions, yet the closure was the kind that leaves a hollow space: a child who never came home, and a family denied the final proof that a grave can provide.