Degree of Doctor of Philosophy from University College, University of London

Large bundle of correspondence between Pontecorvo, Professor Sir Peter Brian Medawar, Sir William Kershaw Slater, and Professor Thomas A Bennet-Clark

Departments of Zoology and Comparative Anatomy and Botany, University College London

Copy of a letter from Pontecorvo to Professor William Harold Pearsall concerning his interest in joining Pearsall's team at the Department of Botany, University College London

Manuscript lecture notes titled The use of somatic cells in genetic analysis

Bundle of correspondence between Pontecorvo and Professor Michael Abercrombie concerning Pontecorvo becoming a Visiting Professor at University College London

Examination papers and other material from St Thomas's Hospital Medical School, London and University College London

Professor Glaister's Report

Correspondence to Sir Archibald Geikie: HW Fielden to Edmund Johnston Garwood

Lectures on Geology

Correspondence: John Edward Marr to C Neaves