Edwin R. Davis, an electrician in an Auburn prison, developed the electric chair first used in New York. It became the official execution of the State of New York. New York was the first state to adopt electricution as an official method of capital punishment. William Kemmler was the first person to be executed on the elctric chair. Kemmler was convicted of murdering Tillie Ziegler. His lawyer argued that the death by electricution was against his 8th ammendment rights (cruel and unusual punishment). The appeal failed and Kemmler's death was scheduled for August 6th of 1890. The execution was held in the basement of the Auburn prison with twenty-five witnesses present, fourteen of the witnesses were doctors.
As of Today there have been 4,459 executions done by means of electricution. The most recent execution by this method was Earl Bramblett on April 9th 2003 (Virginia).