"1893-05-08Z"^^ . . "Medical student convicted and executed for the murder of his wife" . . . "Carlyle Harris (September 1868 \u2013 May 8, 1893) was a medical student who was convicted and sentenced to death for the murder of his wife.A student at New York College of Physicians and Surgeons, Harris murdered his wife, Mary Helen Potts, whom he had married on February 18, 1890, with an overdose of morphine in the form of sleeping pills."@en . . "1893Z"^^ . "1868Z"^^ . "Harris, Carlyle"@en .