History of Northwich were looking for coal, but instead discovered rock salt, in the grounds of the family home, Marbury Hall, to the north of Northwich. Soon salt mining started again. This mining area is now known as Dairy House Meadow. By 1732 the River Weaver was improved from Frodsham Bridge to Winsford Bridge and eventually allowed vessels up to to travel up to Northwich Bridge. This allowed salt to be transported by boat rather than cart. The Trent and Mersey Canal, opened in 1775, passed to the north of Northwich because of objections from the trustees of the Weaver Navigation. However, the
The Rookery, Nantwich dating originally from the 15th and 16th centuries at the end of Hospital Street, which include Churche's Mansion, number 116 and numbers 140–142. These buildings survived the fire of 1583, which destroyed the town end of Hospital Street together with much of the centre of Nantwich. The Rookery is believed to stand near the site of the medieval Hospital of St Nicholas, which gives Hospital Street its name. The Rookery is a large detached Georgian building of two storeys, in red brick with stone dressings under a tiled roof. The front façade faces Millstone Lane and is set well back