sentences:  Similar clusters of buildings were erected at Hensall and Pollington.To the west of the village is the late 17th-century Grade I-listed Cowick Hall, the former seat of the Viscounts Downe which is now the headquarters of Croda International.It was built between 1660 and 1690 for Sir John Dawnay, the first Viscount and James Paine altered it for the third Viscount between 1752 and 1760.