H.H Holmes: The White City Devil

Herman Webster Mudgett, better known as Dr. Henry Howard Holmes or H. H. Holmes, was an American con artist and serial killer, the subject of more than 50 lawsuits in Chicago alone. Until his execution in 1896, he chose a career of crime including insurance fraud, swindling, check forging, three to four bigamous illegal marriages, horse theft and murder.Despite his confession of 27 murders (including some people who were verifiably still alive) while awaiting execution, Holmes was convicted and sentenced to death for only one murder: accomplice and business partner Benjamin Pitezel. It is believed he killed three of the Pitezel children and three mistresses, the child of one of his mistresses and the sister of another. Holmes was executed on May 7, 1896.