Olga Law

No Photo
Name: Olga Law.
Died: March 6, 2002.
Age at death: 73.
Cause of death: Murder.
Location: Thames, New Zealand.
Disability: Alzheimer’s disease.

Details:
Olga’s husband drugged her with sleeping pills, bludgeoned her with a hammer, and then smothered her.

Perpetrator: Rex Arthur Law (Husband), pleaded guilty to murder, sentenced to 18 months in prison, with the possibility of applying for home confinement.

Source: Wife killer sealed his deed with a kiss
The Queen v Rex Arthur Law

Shirley Harrison

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Name: Shirley Harrison.
Died: December 31, 2001.
Age at death: 74.
Cause of death: Murder.
Location: Chicago, Illinois, USA.
Disability: Stroke.

Details:
Shirley was hospitalized after a recent stroke; her husband shot her as she lay in the hospital bed.

Perpetrator: Thomas Harrison (Husband), pleaded guilty to murder.

Source: From ‘mercy killing’ to ‘domestic violence’: Shirley Harrison, the Chicago Media and Not Dead Yet

Eva Visco

Photo of Eva Visco's tombstone, a bronze, heart-shaped plaque decorated with a rose. It reads, "Eva Visco, January 27, 1926 to December 26, 2000. We love you."Name: Eva Visco.
Died: December 26, 2000.
Age at death: 74.
Cause of death: Murder.
Location: Deltona, Florida, USA.
Disability: Chronic illness; frail elder.

Details:
Eva was shot in the head by her husband.

Perpetrator: Leo Visco (Husband).

Source:
Florida man pleads guilty in suicide-pact slaying
Visco Describes Killing Wife
Man Enters Plea in Killing of Wife
Eva Visco (1926 – 2000)

Florence Simpson

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Name: Florence Majorie Simpson.
Died: October 3, 2000.
Age at death: 81.
Cause of death: Murder.
Location: Howick, New Zealand.
Disability: Terminal cancer.

Details:
Florence’s son strangled her with the cord to her morphine pump.

Perpetrator: Christopher Simpson (Son), charged with murder.

Source:
Doctor charged with strangling mother
Strangled mum full of morphine
The New Zealand Herald
Mercy Killing

Joy Martin

Photo of Joy Martin, an elderly woman with light skin and straight gray hair. The photo shows only the left half of the face.Name: Joy Martin.
Died: May 28, 1999.
Age at death: 69.
Cause of death: Murder.
Location: Wanganui, New Zealand.
Disability: Terminal cancer.

Details:
As she lay dying of cancer, Joy’s daughter injected her with a lethal dose of morphine.

After Joy was dead, her daughter wrote a book about killing her mother and was arrested.

Joy’s portrait on this memorial comes from the cover of her daughter’s book. It includes only half her face because on the book’s cover, her daughter used photo manipulation to combine half her face with half of Joy’s. In keeping with my policy of giving the killer as little publicity as possible, the daughter’s part of that image has been cropped out. –Editor

Perpetrator: Lesley Martin (Daughter), convicted of attempted murder; sentenced to 15 months, released after serving half her sentence.

Source: Lesley Martin jailed for 15 months

Dorothy and Janet Cunningham

No PhotoName: Janet Cunningham.
Disability: Head injury from car accident.
Age at death: 43.

Name: Dorothy Cunningham.
Disability: Osteoporosis.
Age at death: 62.

Died: September 8, 1992.
Cause of death: Multiple murder.
Location: Farmingham, Utah, USA.

Details:
Dorothy and Janet were hacked to death with a hatchet.

Perpetrator: Ronald Cunningham (Janet’s father and Dorothy’s husband). Incompetent to stand trial; charges dropped.

Source: Davis to drop murder counts against man in mental facility

John Muir

No PhotoName: John Muir.
Died: November 6, 1985.
Age at death: 65.
Cause of death: Contract killing.
Location: Aptos, California, USA.
Disability: Partial paralysis from polio.

Details:
John was stabbed to death. His wife, who had married him only three months before, most likely paid two men to kill him. She had been the caregiver for his deceased first wife, and the two had recently separated.

John was a retired IBM executive.

Perpetrator: Richard Vance Richardson (hired killer), pleaded guilty to second-degree murder, sentenced to15 years to life. Clinton Lee Burns, pleaded guilty to voluntary manslaughter. Charlene Richardson (Stepdaughter), charged with accessory to murder, sentenced to 6 months in jail. Barbara Muir (Wife), charged with accessory to murder, sentenced to 6 months in jail.

Source: Man who killed IBM executive in Aptos in 1985 denied parole

Emily Gilbert

No PhotoName: Emily Gilbert.
Died: March 4, 1985.
Age at death: 73.
Cause of death: Murder.
Location: Fort Lauderdale, Florida, USA.
Disability: Alzheimer’s disease, osteoporosis.

Details:
Emily’s husband killed her by shooting her in the head.

She loved tailored clothes and traveling, and was the mother of one daughter.

Perpetrator: Roswell Gilbert (Husband), convicted of murder, sentenced to 25 years; granted clemency and released after 5 years. Received $50,000 for the rights to his story.

Source:
Shots in 1994 Fort Lauderdale death started mercy killing crusade
Roswell Gilbert, 85, Who Killed His Ill Wife and Went to Prison
Gilbert v. State
The Agony Did Not End for Roswell Gilbert, Who Killed His Wife to Give Her Peace – Vol. 27 No. 2