Allan Caldwell (c1891-1952), Naval Architect
Director, Messrs. Constants, Ltd, Billiter Square, London, E.C.3.
Career:
- Assistant chief draughtsman, Ibrox Iron Works
- Chief draughtsman, Montrose Shipbuilding Co.
- 1910 Naval Architect and Ship and Engine Surveyor with Messrs. Constants.
Designer of earliest Diesel and Diesel-Electric Thames Tugs.
Consultant of principal British Dredging Contractors and Thames Tug Owners.
Died at Paisley