BARNEVELD, N.Y. (WKTV) - The Jefferson County Sheriff's have released the name of the man they believe is responsible for the murder of Barneveld native, Danielle Hudon, and himself.

Joseph Dawson, 27, was dating, and living with Hudon. Police say he took both of their lives.

The Jefferson County Coroner's Office says Hudon died of multiple gunshot wounds. While, Dawson died of a single gunshot to the head.

The couple's landlord says he had received notice from Dawson and the former Holland Patent student, Hudon, that they were moving out.

There is speculation that she was preparing to move back to the area.