1941 - Frank J. Christian, Cook County Highway PD 1930 - Peter Connelly, Chicago PD 1929 - George F. Giovannoni, Chicago PD 1920 - Paul Edward Buckley, Homewood PD Joseph V. Isaacs, Chicago P -

There were no officers known to be lost on October 18th within Cook County in years past....There are only 33 days on the calendar without an officer loss within Cook County.

1985 - Michael W. Ridges, Cook County Sheriff's PD Joseph V. Isaacs, Chicago P -

1970 - John J. Matonich, Chicago PD 1924 - James T. Williams, DEA 1921 - Paul Schutz, Chicago PD Joseph V. Isaacs, Chicago P -

1922 - Robert Mann Stafford, Cook County Highway PD Joseph V. Isaacs, Chicago P -

1970 - Hector Jordan, DEA Joseph V. Isaacs, Chicago P -

1958 - Joseph Borcia, Chicago PD 1936 - Patrick Daniel Beckham, Chicago PD Joseph V. Isaacs, Chicago P -

1976 - Terrence E. Loftus, Chicago PD 1930 - William P. Rumbler, Chicago PD Joseph V. Isaacs, Chicago P -

1925 - Michael C. Shanahan, FBI 1924 - Michael Murtaugh, Chicago PD Joseph V. Isaacs, Chicago P -

1931 - Joseph P. Isaacs, Chicago PD 1927 - William A. Schwarz, Des Plaines PD 1905 - John P. Shine, Chicago PD 1898 - Bernard A. Kuebler, Chicago PD 1891 - George Schlinger, Chicago PD Joseph V. Isaacs, Chicago P -

1989 - Barry A. Shalin, Morton Grove PD 1969 - Leroy N. Berry, Jr., Chicago PD 1962 - Nicholas M. Connelly, Chicago PD 1894 - William Sleeth, Chicago PD

1968 - John R. Tucker, Chicago PD 1953 - Oreste Gonzalez, Chicago PD 1935 - Herbert Lesch, Wheeling PD 1935 - Joseph Klocek, Chicago PD (Park District)