Sir Harley Hugh Dalrymple-Hay was an engineer working on underground railways in and around London, England. He was awarded the Telford Medal in gold by the Institution of Civil Engineers for his paper on the Waterloo and City Railway.
Sir Harley Hugh Dalrymple-Hay was an engineer working on underground railways in and around London, England. He was awarded the Telford Medal in gold by the Institution of Civil Engineers for his paper on the Waterloo and City Railway. (en)
Sir Harley Hugh Dalrymple-Hay was an engineer working on underground railways in and around London, England. He was awarded the Telford Medal in gold by the Institution of Civil Engineers for his paper on the Waterloo and City Railway. (en)