Ontario Provincial Police are now calling the death of woman in Shelburne, a homicide.
Officers were called to a home on Main Street on Saturday afternoon to check on the well-being of a person. Officers found the person inside but she was deceased.
She is being identified as 65-year-old Debra Neale of Shelburne.
A postmortem in Toronto Monday determined the death was a homicide.
Police are investigating and are asking anyone with information to call Dufferin OPP or Crime Stoppers.