Peter M. Hoffman, Coroner, Cook County, examines a hammer used to murder George Dietz, April 18, 1913
Hoffman (1863-1948) worked as a grocer and a railroad clerk before his election as Cook County Coroner in 1908. Indicted on corruption charges in 1925, he retired from politics the following year, after serving six months in jail.
Chicago Daily News negatives collection, Chicago Historical Society