52nd Meeting of the Society of British Neurological Surgeons (S.B.N.S.), London, November 1955. At this meeting the 'International Congresses of the Neurological Sciences' were discussed (see also Coll-32/F.75). it was also the occasion of the presentation to Sir Geoffrey Jefferson of his portrait by Sir Gerald Kelly (Norman Dott made the speech of presentation - see also Coll-/D.99, E.14). The material includes Committee papers, a programme, Dott's manuscript notes and comments on papers given at meeting, and correspondence with Dott regarding his presentation speech and other matters.