After 63 years of speculation, U.S. Marshals confirmed in 2025 that DNA evidence from remains near Angel Island belonged to Frank Morris and the Anglin brothers, proving the Alcatraz escapees died during their daring attempt — closing one of America’s most haunting mysteries with a mix of tragedy and awe.

In one of the most stunning revelations in modern criminal history, U.S.

Marshals announced in May 2025 that DNA evidence had conclusively identified skeletal remains found near Angel Island as belonging to the infamous Alcatraz escapees — Frank Morris and brothers John and Clarence Anglin — who vanished without a trace from “The Rock” in June 1962.

For over six decades, the mystery of whether the three men drowned in the frigid waters of San Francisco Bay or successfully escaped America’s most secure prison had fueled countless theories, documentaries, and Hollywood films.

Now, after years of speculation and silence, the truth has finally surfaced — and it’s both tragic and extraordinary.

The case, once declared closed, was reopened in 2023 after a cold-case investigator reviewing archived evidence discovered a mislabeled bone fragment collected from a 2013 excavation near Angel Island.

Using advanced mitochondrial DNA sequencing unavailable at the time, scientists at the Quantico Forensic Laboratory managed to extract genetic material from the fragment.

The results matched DNA samples voluntarily submitted by the surviving relatives of the Anglin brothers.

“This was the breakthrough we’d been waiting for,” said Deputy U.S.

Marshal Erica Salazar at a press conference on May 15, 2025.

“The DNA match leaves no room for doubt — the remains belong to the Anglin brothers.

Combined with physical evidence found nearby, we can now confirm that they and Frank Morris perished in their escape attempt.”

Additional testing conducted on nearby remains — discovered less than 200 meters from the Anglin site — later confirmed a genetic link to Frank Morris, the man widely regarded as the mastermind behind the Alcatraz escape.

Morris, known for his intelligence and meticulous planning, along with the Anglin brothers, had spent months preparing their breakout.

They secretly widened ventilation ducts, crafted papier-mâché dummy heads to fool guards during bed checks, and assembled a makeshift raft from stolen raincoats.

On the night of June 11, 1962, they slipped into the dark waters of the Bay — and disappeared.

For decades, the official FBI conclusion was that the men drowned before reaching shore.

But the lack of bodies and occasional alleged sightings kept the legend alive.

Letters claimed to be from the Anglins surfaced in 2018, suggesting they had lived in Brazil for decades.

In 2020, a retired police officer from San Francisco even claimed to have seen “two of the Anglins alive” in Mexico in the 1980s.

But the 2025 discovery seems to put those rumors to rest.

“The evidence shows their raft likely capsized near Angel Island,” said forensic anthropologist Dr.

Kenneth Lowell, who led the analysis.

“The strong currents, combined with hypothermic water temperatures, would have made survival virtually impossible.

It’s remarkable they made it as far as they did.”

The find also reignited discussion about the psychological and cultural impact of the escape.

Alcatraz, which operated as a federal prison from 1934 to 1963, was considered escape-proof.

The 1962 breakout — the only one that ever came close to success — captivated the world and humiliated prison officials, contributing to the penitentiary’s closure a year later.

To this day, their story symbolizes defiance and human ingenuity in the face of impossible odds.

“Even if they didn’t survive, they accomplished something monumental,” said Alcatraz historian Dr.

Leonard Harper.

“They exposed flaws in the most secure prison in America.

That alone changed history.”

Yet, not everyone is convinced the DNA evidence tells the full story.

Some skeptics argue that the remains could have been misidentified or planted.

“This announcement comes after decades of conflicting reports and government secrecy,” said investigative journalist Paul Decker.

“It’s hard not to wonder what else might have been buried — literally or figuratively — in this case.”

The Anglin family, however, expressed both sorrow and relief.

“For 63 years, we’ve lived in uncertainty,” said Marie Anglin, niece of John and Clarence.

“Part of us hoped they survived, but we’re grateful to finally have answers.

They were sons, brothers, and uncles — not just escapees.

They deserve peace.”

The new evidence is expected to close the file permanently, marking the end of one of America’s longest-running mysteries.

But the legend of the Alcatraz escape — its audacity, its mystery, and its lingering questions — will continue to fascinate generations to come.

As Marshal Salazar concluded at the press conference, “They may not have escaped alive, but their story escaped time.

Sixty-three years later, we’re still talking about three men who refused to accept the impossible — and that’s a kind of immortality in itself.”