This collection consists of material created by the Clifton Suspension Bridge Trust (CSBT) and its predecessors during the course of its business. Also included are papers created by the Bridge's consulting engineers and deposited with the CSBT, these are:
Howard Humphreys & Sons and Howard Humphreys & Partners (1910 - 2006)
Flint & Neill Partnership/Cowi (2006 - )
Letter from engineer, F. Gleadow to E. J. Swann (director, Clifton Suspension Bridge Company) outlining his opinion of the design and price of a new painting cradle and letter from The Bristol Wagon & Carriage Works Co Limited to E. J. Swan[n] at The Gables, Leigh Woods giving price of £19 for a 10 cwt cradle.
Gleadow, Frederic, (1859-1920), engineerThere is note stating that there are known errors on this drawing.
Drawing showing plans and elevations of towers.