Suspected Texas Serial Killer Convicted At Retrial In Murder Of Elderly Woman

A man charged with killing 18 older women in the Dallas area over a two-year span was convicted Thursday in one of the cases against him after an earlier mistrial.

Billy Chemirmir, 49, was found guilty of capital murder in the March 2018 smothering of 81-year-old Lu Thi Harris. Prosecutors said that after Chemirmir and Harris were both at the same Walmart, he went to her home, killed her and stole her jewelry.

It was Chemirmir’s second trial in her death, after the first jury to hear the case deadlocked in November. Prosecutors aren’t seeking the death penalty, so Chemirmir will be sentenced to life in prison without parole.

Chemirmir, who has maintained that he’s innocent, has been charged with capital murder in the deaths of — 13 women in Dallas County and five in nearby Collin County. Dallas County District Attorney John Creuzot has said he plans to try Chemirmir for at least one more death, though he hasn’t said whose.

Though Chemirmir was being tried this week only in Harris’ death, prosecutors also presented evidence to jurors about an attack that 91-year-old Mary Annis Bartel survived the day before Harris was killed and the killing of 87-year-old Mary Brooks about six weeks earlier.

Chemirmir was arrested the day after Bartel said a man forced his way into her apartment at an independent living community for older people and held a pillow over her face.

Prosecutor Glen Fitzmartin said police subsequently found that a few days earlier there had been a report of a suspicious person at the independent living community where she lived. A license plate number led officers to Chemirmir.

Police detectives testified about going to Chemirmir’s nearby apartment complex and watching as he drove into the parking lot. Detectives said he threw items into a dumpster and then, as they got him out of his vehicle, he was holding jewelry and cash in his hand.

Police have said that a large red jewelry box in the dumpster contained documents that led them to Harris’ home. They found her dead in her bedroom, lipstick smeared on her pillow.

Bartel died in 2020, but jurors heard a taped deposition of her describing opening her door the day she was attacked. She said she immediately focused on green rubber gloves the person was wearing, and tried to push the door shut but was overpowered.

“He said: ‘Don’t fight me, lie on the bed,’” Bartel said. She said her attacker “slammed” the pillow to her face and used “all his weight to keep me from breathing.”

She said she couldn’t remember details about the man’s appearance.

Bartel, who lost consciousness, later discovered she was missing her wedding band, diamond engagement ring and other jewelry.

Prosecutors presented evidence that Chemirmir listed jewelry that belonged to Bartel and Brooks on an online selling site.

Jurors also saw surveillance video that showed Harris and Chemirmir were at the same Walmart hours before she was found dead. Jurors saw video of a vehicle model known to be driven by Chemirmir parked by Brooks’ vehicle at that Walmart the day before she was found dead.

The number of people Chemirmir was accused of killing grew as authorities reinvestigated deaths previously thought to be natural.

Most of the people were found dead in their apartments at independent living communities for older people, where Chemirmir has been accused of forcing his way into apartments or posing as a handyman. Some lived in private homes, including Harris and the widow of a man Chemirmir had cared for in his job as an at-home caregiver.