The 1965 confession that never reached a trial — and the one name police could not clear

He confessed in 1965.

He was already in custody, held for other crimes, when he gave a detailed account of the Boston Strangler murders.

His own attorney, F. Lee Bailey, arranged it, bringing him to the authorities to speak.

The man was Albert DeSalvo.

He described the killings in detail, the apartments, the ligatures, the women.

And he was never tried for them.

No forensic evidence tied him to the crime scenes.

The confession was never tested in court.

Not because the state declined to listen. But because there was nothing else to hold him with.

The reliability of that confession is not established by the record.

It was arranged, it was detailed, it was heard.

It was not proven.

So the question hangs over the whole case: how does a man confess to thirteen murders and never face a trial for one?

The answer is in the evidence that was never there.

The answer is in the charges that were never filed.

He would be tried in 1967 for other crimes — armed robbery and sexual assault — and convicted.

The stranglings stayed off the docket.

Prosecutors said they lacked corroborating evidence.

The confession sat, detailed and untested, in the gap between what a man said and what the law could prove.

That is where the story begins.

THE FIRST REPORTS

The first victim was found in her Commonwealth Avenue apartment on June 14, 1962.

She was strangled with the cord of her own housecoat.

The press called it a single pattern: women alone, apartments, ligatures made from their own clothing.

Between June 14, 1962, and January 4, 1964, thirteen women in the Boston area were murdered in their apartments.

Many were sexually assaulted and strangled with their own clothing or stockings.

The victims ranged in age from 19 to 85.

The final victim was found in her Beacon Hill apartment on January 4, 1964.

The press coined the term "Boston Strangler" to attribute the crimes to a single offender.

The name stuck.

It suggested one man, one method, one escalating arc.

That was a theory.

Whether all thirteen murders were committed by one person is not established.

The record shows a sequence of deaths.

It does not show a single hand.

Each apartment was a closed room.

Each victim was found where she lived.

The ages varied.

The neighborhoods varied.

The weapon was always personal: a stocking, a belt, a scarf already in the room.

The pattern was the only link.