Undertakers of the Navigation of the Rivers Aire and Calder
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                    Maps, plans and sections of the Aire and Calder Navigation
                
            
        
    
    BW91/9/2
                                "A Plan of an intended navigable canal from the River Calder near Heath Hall in the parish of Warmfield to Barnby Bridge in parish of Silkstone in the West Riding of County of York together with several branches from the same"
                            
                        
                            
                            Description
                                With reference. Surveyed by J Teal. Messrs [William] Jessop, [John] Gott and [Elias] Wright, engineers.
                            
                        
                            
                            Date
                                1792
                            
                        
                            
                            Reference code
                                BW91/9/2
                            
                        
                            
                            Extent & medium
                                1 sheet