06/16/2026
Marie Anderson, an Eau Claire resident, was born in 1888 in Denmark. In June of 1933, she was a patient at the Mendota Asylum in Madison. On June 25 Marie was taken out of the asylum by George C. Jensen (her sister’s husband) and Anton Oleson for a ride to get ice cream.
Marie passed away at 4 am on June 26. She was buried two days later. Her cause of death was heart failure, but an investigation determined that there was white powder found in her organs. Dr. M.K. Green, Superintendent of Mendota said that she bought rat poison with arsenic and ingested it, so her death was a su***de. The committee wondered why her cause of death was heart failure and not self-ingested poison.
They committee wanted to talk with some of the inmates who knew Marie. Dr. Green sent all the patients back to Mendota before they could be interviewed, telling the committee he was not comfortable with them testifying until they had been cleared by their psychiatrist. The committee agreed, but they chose their own doctor.
After all the inmates had been questioned, the committee learned that at one point, Marie threw up and said she was too sick to clean it up, so the attendant beat her. One patient also said Marie was given epsom salts to settle down her stomach, but they accidentally gave her the powdered acid that was used to clean the bedsheets.
Sadly, it had been more than a year, and her autopsy was done so quickly the committee could not verify that the poison that killed her was the sheet cleaning acid solution or rat poison. They recommended that both Dr. Green and Dr. Sauthoff be fired but several months later, they were both still in their jobs.
There is a record of Marie’s funeral at St. Stephens Church in Camp Douglas but no record of her burial. Only her mother, brother, and sister attended the funeral.
The only thing that changed after this long investigation was that it was determined attendants working 12-14 hours got more abusive at the end of their shifts, so it was recommended they work 8-hour days. No justice for Karen Marie Hansine (Hansen) Anderson, which was her legal name on the funeral register. Diana, Editor
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