Scope and Contents - Map of St. Catharine's College estate in Yorkshire, coloured and with manuscript annotations, undated.- Plan of the College showing possible developments including a Hall Court [on the site of the present Sherlock Court], prepared by Edward Schroeder Prior, 1 Hare Court, London, June 1912 [badly damaged at the lower edge].- Plans for the proposed scheme for completion of Main Court, prepared by N. W. and G. Harrison, Oxford, December 1912.- 'Tomson's House & Yard etc;...