Dugald Drummond
Dugald Drummond was a Scottish steam locomotive engineer. He had a career with the North British Railway, LBampSCR, Caledonian Railway and London and South Western Railway. He was the brother of the engineer Peter Drummond.
Drummond was born in Ardrossan, Ayrshire onJanuary 1840. His father was permanent way inspector for the Bowling Railway. Drummond was apprenticed to Forest amp Barr of Glasgow gaining further experience on the Dumbartonshire and Caledonian Railways. He was in charge of the boiler shop at the Canada Works, Birkenhead of Thomas Brassey before moving to the Edinburgh and Glasgow Railways Cowlairs railway works in 1864 under Samuel W. Johnson.
Source: Wikipedia