Sumiak is a small village which eventually became a district of Nowogródek Pomorski. Among the rolling hills, 1.5 km east of Nowogródek, you can spot a small grove with a steeple of a mansion protruding from between them. The mansion is a quaint half-timbered building from the turn of the 19th and 20th century. Unfortunately, it is now abandoned and neglected, perhaps waiting for a new owner.