Their bodies were discovered by police around 10 a.m. Friday inside the kitchen of their home in the 7800 block of Elvera near Fennell in southeast Houston.
Charged is Jonathan Figueroa, who police say was 26-year-old Veronica Mercado's boyfriend. The 23-year-old is believed to be possibly headed to Mexico driving a stolen maroon Ford Taurus with the license plate CTS-3225.
Officers were dispatched to the home after a man called police saying Figueroa stole his car and that Figueroa made statements about Mercado and her 1-year-old daughter Linette Cano being hurt. Homicide detectives say the officer discovered the front door at the home forced open. Upon entering, Houston Police Sergeant Mark Holbrook says, the officer found the bodies. The mother and daughter were each shot multiple times. "She's holding her daughter, she's holding her daughter. She's still holding her daughter right now," said Holbrook.
Police also say there is a history of domestic violence between Figueroa and Mercado. She worked at a bakery in Houston and one of her co-workers says she saw a glimpse of that not long ago when Figueroa showed up there.
"He's trying to kiss her and hug and everything and I asked her, and she said, 'He wants to go back but I don't want ... everything is OK,'" said Leticia Mora.
It's not clear specifically what precipitated this attack.
Mercado has two older children who were in school at the time of the murders.
If you have seen Figueroa, police ask that you call 911.