 Owen Williams (engineer)

Sir Evan Owen Williams (20 March 1890 – 23 May 1969) was an English engineer and architect, known for being the principal engineer for Gravelly Hill Interchange (known popularly as "Spaghetti Junction") as well as a number of key modernist buildings, including the Express Building in Manchester and Boots D10 Building in Nottingham.Primarily an engineer, he was not classically trained as an architect but showed an exceptional degree of proficiency with both flair and functionality in his buildings which were considered far ahead of their time during the 1930s.