	John Haworth's Four-Acre Mill was high on the moors above Cheesden and was powered by a waterwheel. Haworth, who diverted the waters of a tributary stream to turn his wheel, later built a huge lodge to provide a consistent head of water for himself and other millowners - until then, they had been at the whim of the weather, laying off workers during dry spells and calling them in at all hours when the valley flooded.