The bodies of Brenda Williamon and her two daughters — Alicia Williamon, 44, and Jeannie Williamon, 43 — were found Monday afternoon inside the home they shared in Jacksonville, Alabama.
Officials tell PEOPLE all three women died from single gunshot wounds.
Investigators are not yet commenting on a possible motive for the apparent murder-suicide, which took place around 11 p.m.
Jacksonville Police were summoned to the home Monday at around 1 p.m. after a relative requested a welfare check, officials tells the publication.
Autopsies are being conducted on the deceased.
PEOPLE was unable to reach relatives of the Williamons.
This article originally appeared on PEOPLE.