Hoyne was born October 12, 1872.[1] Hoyne was the grandson of Thomas Hoyne.[1]
Career
A mentee of Chicago mayor Carter Harrison Jr., Hoyne was tasked in his early political career with overseeing the city's Sixth Ward Democratic Organization.[1] In 1903, after he was elected to a fourth consecutive term as mayor, Harrison appointed Hoyne as the city's Assistant Corporation Counsel. A few years later, Hoyne made an unsuccessful run for county judge.[1] He was later promoted to the First Assistant Corporation Counsel.[1]
In 1912, Hoyne ran again, and was elected Cook County State's Attorney.[3] He was reelected to a second term in 1916.[3] During his tenure, his prosecuting staff procured over 5,000 penitentiary convictions. In his later years as prosecutor, his house was fired upon in assassination attempts.[1] Yet, Hoyne ignored warnings about his safety, and refused the protection of bodyguards.[1]
In 1920, Hoyne ran for a third-term as Cook County State's Attorney. However, he lost the Democratic primary to Michael L. Igoe, who went on to be defeated in the general election by Republican Robert E. Crowe.[4]
^Schmidt, John R. (1989). "The Mayor Who Cleaned Up Chicago" A Political Biography of William E. Dever. DeKalb, Illinois: Northern Illinois University Press.