The document contains references to Mackintosh's School of Art, chiefly modifications and alterations to the fabric of the building, both internal and external. These references have been extracted from the Minute Books of GSA Governors held in the School's Archives and Collections Centre and cover the period from 1959-1969. These extracts are a continuation of similar references taken from earlier GSA Governors minutes, 1909-1949 and 1949-1959, available at http://radar.gsa.ac.uk/3777/ and http://radar.gsa.ac.uk/3966/