Typescript copy of a letter from Robert Morrow to The Editor of the ‘Engineer’

Was one of Timothy Hackworth’s workmen, worked on the Royal George, blast pipe, Bill Golding was the diver, Alf Bell was the fireman, addition of the blast pipe to engines ‘Stephenson never sent an engine on the Stockton and Darlington Railway with a ‘return tube’ before the Sanspareil.