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The Vanishing Act — John List

John List: The Vanishing Act

The Vanishing Act:AccusedJohn List·VictimsHelen List·Alma List·Patricia List·Frederick List

Case at a glance

When
November 9, 1971
Where
Westfield, New Jersey
Perpetrator
John Emil List, who lived as Robert P. Clark from 1972 to 1989
Outcome
Convicted of five counts of first-degree murder on April 12, 1990 and sentenced to five consecutive life terms; died in custody on March 21, 2008

The case

John List was an accountant and a Sunday school teacher, and by the autumn of 1971 he was also out of work and $11,000 behind on Breeze Knoll, the nineteen-room Victorian house his family occupied in Westfield, New Jersey. He told no one. Each morning he left as though he still had somewhere to be.

On November 9, 1971, he shot his wife Helen and his mother Alma, then killed his three children one by one: Patricia, 16, John Frederick, 15, and Frederick, 13. He laid four of them on sleeping bags in the ballroom and left his mother upstairs where she fell. He wrote his pastor a five-page letter saying he had acted to save their souls, sent notes excusing the children from school, stopped the mail and the milk, and left religious music playing on the intercom. The bodies were not found until December 7.

List began again in Colorado as Robert P. Clark, worked as an accountant, and remarried in 1985. On May 21, 1989, America’s Most Wanted broadcast a forensic sculptor’s age-progressed bust of him. A former neighbor recognized it, and List was arrested in Richmond, Virginia, on June 1. A jury convicted him of five counts of first-degree murder on April 12, 1990, and he was given five consecutive life sentences. He died in custody on March 21, 2008, at 82.

Case photographs

The Vanishing Act
The Vanishing Act
The Vanishing Act
The Vanishing Act
John Emil List
John Emil List
John List and the age-progressed bust
John List and the age-progressed bust
The List family
The List family

Where it happened

Westfield, New Jersey, where the List family was killed in 1971

Jason Neal has been writing true crime since 2019 and is the author of the True Crime Case Histories book series.

The full written account of this case is in True Crime Case Histories: Volume 22: Book · Paperback · Audiobook

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