Watermill at Halder
For centuries, three watermills stood by the castle of the lords of Herlaer.
For centuries, three watermills stood by the castle of the lords of Herlaer. The mills processed oil, bark and grain. The lock by the mill was washed away in 1731, and the stewards decided it was better to get rid of the mills. They were demolished the following year, and a windmill built in their place.