Investigators believe the Penfield murder victim was the person of interest's wife and the elderly woman from Riga was his mother. State Police in Pennsylvania found the person of interest dead from a self-inflicted gunshot wound in a vehicle. Names have yet to be released.

One woman is dead and another is in critical condition following a murder in Penfield and attempted murder in Riga Wednesday morning.

Deputies responded to a welfare call at a home on Collingsworth Drive around 10:30 a.m. where they found a woman dead inside.

At 11:10 a.m., deputies responded to Leibeck Road in Riga as part of the investigation and found an unresponsive elderly woman. Deputies believe she had been in that condition for a couple of hours. She is currently in critical condition at Strong Memorial Hospital with life-threatening injuries.

Investigators say that both victims appear to have been bludgeoned.

Throughout the investigation, deputies tracked down a person of interest near Erie, Pennsylvania. State Police in Pennsylvania found the person of interest dead from a self-inflicted gunshot wound in a vehicle.

Investigators believe the murder victim was the person of interest's wife and the elderly woman was his mother.

The names of the victims or person of interest have not yet been released by authorities.

ORIGINAL:

One woman is dead and another is in critical condition following a murder in Penfield and attempted murder in Riga Wednesday morning.

Deputies responded to a welfare call at a Collingsworth Drive residence around 10:30 a.m. where they found a woman dead inside the home.

At 11:10 a.m., deputies responded to Leibeck Road in Riga as part of the investigation and found an unresponsive woman. She was taken to Strong Memorial Hospital with life-threatening injuries.

Deputies are treating the Leibeck Road incident as an attempted homicide. Investigators believe the two incidents are related.

The Monroe County Sheriff's Office will hold a press conference at 2:45 p.m.

This is a developing story. Check back for updates.