In the winter of 1980, the life of a 27-year-old Black woman named Gwendolyn Harris was tragically cut short in Denver, Colorado. A mother, sister, daughter, and friend, she was described by her family as a bright, soft-spoken, and athletic young woman who had a perpetual smile and a deep enjoyment for life. Her family would later state that her murder was a devastating and unimaginable loss, and that she would forever remain in their hearts.
On the evening of December 20, 1980,
Gwendolyn was last seen at the Polo Club Lounge, a downtown establishment located near 15th and Tremont streets. The following day, her body was discovered at the intersection of East 47th Avenue and Andrews Drive in the Montbello neighborhood. She had been fatally stabbed. For decades, her case remained unsolved, one of Denver's painful cold cases.
Years turned into decades with no answers for Gwendolyn's grieving family. However, advancements in forensic technology would eventually shed light on the truth. Between 2013 and 2018, DNA evidence linked her murder to three other unsolved homicides in the Denver area that occurred between 1978 and 1981. This breakthrough revealed that a serial killer was responsible for the deaths of Gwendolyn Harris, Madeleine Furey-Livaudais, Dolores Barajas, and Antoinette Parks.
Further investigation, including the use of investigative genetic genealogy, finally pointed to one man: Joe Michael Ervin. Investigators discovered that at the time of Gwendolyn's murder, Ervin had been living just a block away from where her body was found. Ervin, however, would never face justice for his crimes. In 1981, he was arrested for the murder of an Aurora police officer, Debra Sue Corr. While in custody, just days after his arrest, Ervin took his own life in his jail cell. In January 2022, the Denver Police Department publicly identified Joe Michael Ervin as the man responsible for the string of murders, finally bringing a long-awaited, albeit bittersweet, resolution to the family of Gwendolyn Harris.
