Detective William S. Hallaran

Name: William S. Hallaran
Rank: Detective
Star #: 214
Unit: District 30 - Sheffield
EOW: 14 JAN 1927

Incident Details:
Patrolman William Hallaran was shot and killed by a suspect he had previously arrested. In 1882 Patrolman Hallaran arrested the suspect for burglary. His testimony at the trial helped convict the suspect and send him to prison. The suspect was sentenced to four years for the burglary. When he was released from prison, the suspect tracked down Patrolman Hallaran and shot and killed him. 

The suspect was arrested and convicted of murder. He was sentenced to 35 years hard labor in the Joliet Prison. A year later the suspect escaped and remained at large for 34 years. He was returned to prison in January of 1923 after he had been arrested for assault with intent to kill the previous July. The suspect died in November 1933.