検索キーワード： 著者 "Cara Davidson" すべてのカテゴリー

Ottilie "Tillie" Klimek - born Ottilie Gburek - was a Polish American serial killer who was active in Chicago during the early 1900s. She allegedly murdered between six and 20 individuals by poisoning them with arsenic. Additional victims included her other husbands, a boyfriend, relatives, and various neighbors with the help of her cousin Nellie Koulik.

Annie Monahan was arguably the most successful "black widow" of the early twentieth century, when you factor in the time it took for authorities to finally catch up with her. She had killed three husbands and her own niece, garnering sizable payouts from life insurance companies as she acted as a beneficiary in all of the cases. She performed these acts of murder in the sleepy town of New Haven, Connecticut, dealing with police who always seem to be one step behind her.