Lieutenant John Cihak
Berwyn Police Department, IL
EOW: Saturday, January 24, 1931
Cause of Death: Gunfire
Patrolman William D. Keller
Wabash Railway Police Department, RR
EOW: Friday, January 23, 1931
Cause of Death: Gunfire
Location: Illinois
Patrolman Nicholas John Malambri
Chicago and Northwestern Railroad Police Department, RR
EOW: Sunday, January 11, 1931
Cause of Death: Gunfire
Location: Illinois
Patrolman John Vondruska
Chicago Police Department, IL
EOW: Thursday, January 1, 1931
Cause of Death: Gunfire
Special Deputy Sheriff Joseph L. Walker
Vermillion County Sheriff's Office, IN
EOW: Wednesday, December 17, 1930
Cause of Death: Gunfire
Location: Illinois
Patrolman Albert Links
Macomb Police Department, IL
EOW: Monday, December 1, 1930
Cause of Death: Gunfire
Patrolman Ernest E. Bowman
Macomb Police Department, IL
EOW: Sunday, November 30, 1930
Cause of Death: Gunfire
Patrolman J. Edward Whittlesey
Macomb Police Department, IL
EOW: Saturday, November 29, 1930
Cause of Death: Gunfire
Patrolman Hubert J. Dillon
Chicago Police Department, IL
EOW: Tuesday, November 25, 1930
Cause of Death: Gunfire
Patrolman James S. Corcoran
Chicago Police Department, IL
EOW: Tuesday, November 25, 1930
Cause of Death: Gunfire
Patrolman Joseph M. Fitzpatrick
Chicago Police Department, IL
EOW: Saturday, October 25, 1930
Cause of Death: Gunfire
Patrolman William P. Rumbler
Chicago Police Department, IL
EOW: Sunday, October 12, 1930
Cause of Death: Gunfire
Patrolman William I. McCann
Chicago Police Department, IL
EOW: Tuesday, September 16, 1930
Cause of Death: Gunfire
Deputy Sheriff Herbert Coryell
Alexander County Sheriff's Office, IL
EOW: Thursday, September 4, 1930
Cause of Death: Gunfire
Patrolman Robert J. Card
Sterling Police Department, IL
EOW: Tuesday, August 12, 1930
Cause of Death: Gunfire
Patrolman John J. Guiltanane
Chicago Police Department, IL
EOW: Friday, July 18, 1930
Cause of Death: Gunfire
Patrolman George R. Neil
Chicago Police Department, IL
EOW: Thursday, May 22, 1930
Cause of Death: Gunfire
Patrolman David Levi McCain
Highland Police Department, IL
EOW: Sunday, May 11, 1930
Cause of Death: Gunfire
Patrolman John J. Ryan
Chicago Police Department, IL
EOW: Monday, February 24, 1930
Cause of Death: Gunfire
Special Agent Bernard H. Menker
Terminal Railroad Association of St. Louis Police Department, RR
EOW: Friday, February 14, 1930
Cause of Death: Gunfire
Location: Illinois
Patrolman Louis C. Szewczyk
Chicago Police Department, IL
EOW: Monday, January 27, 1930
Cause of Death: Gunfire
Patrolman Jerry E. Murphy
Chicago Police Department, IL
EOW: Tuesday, January 14, 1930
Cause of Death: Gunfire
Patrolman Michael T. Langan
Chicago Police Department, IL
EOW: Monday, December 30, 1929
Cause of Death: Gunfire
Special Agent Emmet B. Keen
Chicago and Northwestern Railroad Police Department, RR
EOW: Saturday, December 28, 1929
Cause of Death: Gunfire
Location: Illinois
Patrolman George F. Giovannoni
Chicago Police Department, IL
EOW: Saturday, October 19, 1929
Cause of Death: Gunfire