Three men and a woman were found shot to death Monday night inside a house in this northeastern Ohio city and no arrests had been made, police said.

The victims were found in an upstairs bedroom of the two-story house, police said.

"They were all shot in the head," Capt. Michael Vodilko said early Tuesday.

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The victims' names were not released. Police declined to comment on a possible motive.

Vodilko said he didn't know who reported the shootings or found the bodies. Police received a call at 10:24 p.m. Monday, he said.

Police blocked off an area of about 15 houses during the investigation as a crowd of 50 to 75 people gathered in snowy weather. Many of the onlookers cried or screamed.

A woman waiting outside the house collapsed in tears as authorities removed a body from the house.

The house is in a residential neighborhood of mostly single-family homes.

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