- 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; belonging to St. Catherine Coll' [sic], 'Ground Plan as at present', 'ap/92 (?1892).
- Ordnance Survey map of Cambridgeshire (sheet xlvii.1) showing land west of Grange Road, with manuscript annotations, 1903.
- Ordnance Survey map of Cambridgeshire (sheet xlvii.2) showing land east of Grange Road, 1903. The bottom left hand corner has been cut away.