On the morning of March 20, 1972, 19 year old Dede took her husband (Arnold Henson-DOB: 1/25/1947) to work at around 6:45 am. She stopped at a laundromat in Pleasant Grove located on Lake June Rd, near Hillburn Drive, before returning home (8622 Dunlap St. Dallas, TX) around 8:30-9:00 am (time of death around 9:00 am). The husband, not able to reach her by phone, had to find another ride home from work arriving at 7:00 pm along with his sister-in-laws. He discovered Dede’s body tied up and with five gunshot wounds to the back of her head. The house was in disarray indicating a struggle took place. The scene was too awful to describe here.
Dede Henson's unresolved murder in Dallas on March 20, 1972, remains a poignant mystery. Dallas Police lost most the physical evidence. Dallas Police failed to question a convicted sexual predator who knew Dede, and lived less than a half-mile away. Other suspects were not properly interviewed or not interviewed at all. As if someone inside the police department did not want the case solved.
This initiative aims to bring the community together to uncover vital information about the two men who stalked her before her tragic death. By sharing what you know, you play a crucial role in delivering justice and closure. Your voice matters in solving this cold case.
Learn about the Dede Henson case and the vital role the community plays in seeking justice.
Discover the generous reward offered for tips that help solve this enduring mystery.
The Dallas Cold Case Unit can be reached via email at coldcase.dpd@dallaspolice.gov. Refer to case number 73995-D. Confidential info, questions, reward information, and tips can be submitted directly to this website.