A Thames Conservancy engineering drawing showing details of the sluices of Shifford Lock Gate. Dated 1946.
Map showing a survey of the River Thames at Cookham, by John Treacher, the surveyor to the Thames Commissioners. Dated 1808.
Map showing a key plan for sections taken in the backwater of Wheatleys AIT at Sunbury. Dated 1934. Scale 1"-40 feet.
Map showing Days Lock and the projected works as part of the unemployment relief scheme of 1924.
Map of the River Thames through London, with emphasis on Thames at Greenwich, c1870. Sheet 4. Possibly Ordnance Survey.
Survey map of part of Staines, Middlesex. Showing the east bank of the River Thames and property boundaries. Dated June 1887.
An Ordnance Survey map of Swindon. 1919 Edition of the one-inch series.
Part of an Ordnance Survey map of the River Thames from Mapledurham to Temple Lock. Dates to c1920
Map of the River Thames through London, with emphasis on the Hammersmith area, c1870. Sheet 2. Possibly published by Ordnance Survey.
A Thames Conservancy map of a proposed land drainage scheme in Buckinghamshire, near Wotton Underwood. Dates to c 1940.