Centenary: invitations Includes invitations for The Chartered Society of Queen Square banquet at the Mansion House, 24 June 1960 (including that of Margery Ling); events organised by The National Hospital, the Board of Governors and Medical Staff, and the Institute of Neurology; the Gowers Memorial Lecture; the Victor Horsley memorial lecture; and events at the Royal College of Physicians, Royal College of Surgeons, British Medical Association, and London County Council. 1960