She died an agonising and slow death at home which, though it was never proved, bore all the hallmarks of poisoning by strychnine.
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2.
The last person to be hanged at Hull Prison was Ethel Major in 1934, who was convicted of killing her husband Arthur by poisoning his corned beef with strychnine.
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3.
The cause of death was arsenic poisoning and an autopsy found trace amounts of strychnine and other chemicals in his body.
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