Yellowstone County Sheriff's Office
Deputy Sheriff David Leroy Briese, Jr.
Yellowstone County Sheriff's Office, MT
EOW: Friday, November 3, 2006
Cause: Automobile crash
Yellowstone County Sheriff's Office, MT
EOW: Friday, December 3, 1976
Cause: Fall
Yellowstone County Sheriff's Office, MT
EOW: Sunday, July 9, 1972
Cause: Duty related illness
Yellowstone County Sheriff's Office, MT
EOW: Thursday, June 26, 1941
Cause: Aircraft accident
Yellowstone County Sheriff's Office, MT
EOW: Tuesday, July 6, 1926
Cause: Gunfire
Yellowstone County Sheriff's Office, MT
EOW: Tuesday, March 24, 1908
Cause: Gunfire
Total Line of Duty Deaths: 6
- Aircraft accident 1
- Automobile crash 1
- Duty related illness 1
- Fall 1
- Gunfire 2
By Month
- March 1
- June 1
- July 2
- November 1
- December 1
By Gender
- Male 6
- Female 0