TULSA, Oklahoma - Two more people died from an overnight Tulsa apartment fire last week.

The Oklahoma Medical Examiner's Office said 7-year-old Lilian Thomas and 54-year-old Terry Hargraves died in the fire at the Sand Dollar Apartments near 61st and Riverside.

A 13-month-old boy, Jayce DeSalvo, also died in the fire. 

Whole walls were eaten up by the flames and the back stairwell was gone.

At least eight apartment units were evacuated as firefighters fought the flames for more than two hours.

Four units have fire damage and four others have smoke damage. Residents are now dealing with the aftermath.

The Fire Marshal is investigating what caused the fire