Dallas Police Department, Texas
End of Watch Saturday, August 10, 1935
Add to My HeroesJohn William Dieken
Officer John Dieken was killed in a motorcycle accident while responding to a fire call. During his response another motorist turned in front of him causing a collision. He succumbed to his injuries the next day.
Investigation revealed that the motorcycle Officer Dieken was riding had previously been involved in two other accidents in which the rider was either injured or killed.
Officer Dieken had served with the agency for just over one year. He was survived by his wife, son (born three days before his death), parents, and sister. His son later worked with the Abilene Police Department in Texas.
Bio
- Age 33
- Tour 1 year, 1 month
- Badge 207
Incident Details
- Cause Motorcycle crash
- Incident Date Friday, August 9, 1935
Most Recent Reflection
View all 5 ReflectionsTo fully appreciate the heroes of the present, we must recognize our heroes of the past. Your heroism and service is honored today, the 78th anniversary year of your death. I am priviliged to be among the first to leave a tribute to you. Your memory lives and you continue to inspire. Thank you for your service. My cherished son Larry Lasater was a fellow police officer who was murdered in the line of duty on April 24, 2005 while serving as a Pittsburg, CA police officer.
Time never diminishes respect. Your memory will always be honored and revered. Rest In Peace.
Phyllis Loya
Mom of fallen California Officer Larry Lasater, Pittsburg PD, eow 4/24/05
February 4, 2013
Recent LODD Deaths
Trooper Peter R. Stephan
Indiana State Police, IN
EOW: October 11, 2019
Deputy Sheriff Matt Jones
Falls County Sheriff's Office, TX
EOW: October 11, 2019
Border Patrol Agent Robert Hotten
United States Department of Homeland Security - Customs and Border Protection - United States Border Patrol, US
EOW: October 6, 2019
Police Officer Derrick Bishop
New York City Police Department, NY
EOW: September 19, 2019
Detective Brian Charles Mulkeen
New York City Police Department, NY
EOW: September 29, 2019
Deputy Sheriff Sandeep Singh Dhaliwal
Harris County Sheriff's Office, TX
EOW: September 27, 2019
Sergeant Tracy Vickers
Florida Highway Patrol, FL
EOW: September 27, 2019
Deputy Sheriff Chris Hulsey
Meade County Sheriff's Office, KY
EOW: September 21, 2019
Captain Vincent Liberto, Jr.
Mandeville Police Department, LA
EOW: September 20, 2019