| Description | Letter from Isambard Kingdom Brunel to J Grantham concerning 10 ft wheels for locomotives and plates and angle iron for the SS Great Britain, 17 November 1838;
Letter from Isambard Kingdom Brunel to Charles Lawrence concerning the Cheltenham and Great Western Union Railway: land purchases, line and cost of a covered way through Mr Gordon's estate, nd;
Letter from Isambard Kingdom Brunel to Bryan Donkin concerning the SS Great Western, thanking him for his report about slide valves, 20 November 1838;
Letter from Isambard Kingdom Brunel to the Directors of the SS Great Western, enclosing Bryan Donkin's report about slide valves, and recommending him as 'one of the best and most cautious authorities', 20 November 1838. |