O'Brien County Sheriff's Department
O'Brien County Sheriff's Department, IA
EOW: Wednesday, November 30, 1966
Cause: Automobile crash
O'Brien County Sheriff's Department, IA
EOW: Wednesday, January 25, 1956
Cause: Heart attack
Total Line of Duty Deaths: 2
- Automobile crash 1
- Heart attack 1
By Month
- January 1
- November 1
By Gender
- Male 2
- Female 0