JACKSONVILLE, Ala. (AP) — A coroner in central Alabama says a woman is accused of fatally shooting her two daughters before killing herself.

Calhoun County Coroner Pat Brown tells local news media Monday night that 70-year-old Brenda Williamon, 44-year-old Alicia Williamon and 43-year-old Jeannie Williamon were found dead inside their home. Brown says the mother, Brenda, is believed to have shot her daughters before killing herself late Sunday night.

Brown tells Al.com that the bodies of the three women were taken to the Alabama Department of Forensic Sciences in Huntsville for an autopsy.

Officials are uncertain of the motive.