Progress chart showing at what stage in construction process the engines were. Process starts with pattern making and then continues on through casting, riveting, wheels, cyclinders and finishing with testing. New South Wales Progress Sheet Order Nos 8912-8913 1903
Timetables, London North Eastern Railway, covering Coronation trains Wednesday 12 May 1937, Printed London April 1937, (Other IDs 77/43/36). London North Eastern Railway 1910