Henri Girard

Henri Girard

Murderer
2known / alleged victims
Case Facts
Gender
male
Country
France
Location
Paris, France
Date of birth
1875
Age at first offence
37
Characteristics
poisoner, attempt to collect insurance money
Victim profile
Louis Pernotte / Madame Monin
Method of murder
Poisoning
Date(s) of murder
1912 / 1918
Years active
1912–1918
Date of arrest
August 21, 1918
Status
Died in custody

Committed suicide in prison by means of swallowing a germ culture on May 1921

Case Summary

Name

Henri Girard

Background

Henri Girard was a French killer-for-profit. He insured his victims’ lives before poisoning them and collecting the cash. He made it his practice to insure the lives of various acquaintances and have himself listed as their primary beneficiary.

Girard used poisonous weapons including natural toxins from the mushrooms of genus Amanita and pathogenic bacteria.

The offence

Girard poisoned acquaintances for life insurance. Soon after the deaths of Girard’s acquaintances Louis Pernotte and Madame Monin, the insurance companies became very suspicious.

Investigation

An investigation ensued after the deaths of Louis Pernotte and Madame Monin.

Girard was taken into custody in 1912.

Soon after being taken into custody in 1912, Girard cheated the French court by taking one of his own toxic germ cultures (most likely typhoid), which he had secreted in his personal effects.

Arrest

Girard was arrested in 1921.

Trial

Girard was awaiting trial on capital charges when he committed suicide.

Girard was charged with two homicides committed in 1912 and 1918.

Sentencing

Henri Girard did not receive a sentencing outcome because he committed suicide in prison before trial.

Outcome

Henri Girard committed suicide in prison by means of swallowing a germ culture on May 1921.

Aftermath

The case of Henri Girard was described as important because it represented one of the first known uses of biological agents to carry out a poisoning homicide.

Other details

Michael Newton, An Encyclopedia of Modern Serial Killers, described Henri Girard as “The First Scientific Murderer”. John Harris Trestrail III described Girard’s motive as “Poisoned acquaintances for life insurance . home last updates contact”.

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