|AdminHistory||The Diagram Group/Diagram Visual Information is a cooperative group of graphic designers, writers, artists and editors. Diagram Visual Information Limited has been producing high quality graphic and text content for 50 years, including diagrams, charts, tables, maps and illustrations and the text to support them.|
Founded in 1960 by Bob Chapman and Bruce Robertson Diagram Visual Information developed as a supplier to publishers of visualised information in Britain. The art director Trevor Bounford and the editorial director Ruth Midgley enabled the team to produce copyright owned publications for the international market.
In 2013 the collection was given to the university.