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
Nantwich (UK Parliament constituency) boundaries. When created in 1955, the seat was a county constituency formed as the southernmost division of Cheshire in North West England. Nantwich itself had previously been part of the Crewe constituency. The rest of the new seat had been split off from the Northwich constituency. The redistribution for the 1983 general election was based upon a new pattern of local authorities. The Nantwich constituency was abolished in 1983. Nantwich (UK Parliament constituency) Nantwich was a parliamentary constituency in Cheshire which returned one Member of Parliament (MP) to the House of Commons of the Parliament of the United Kingdom, elected