Bradshaw LectureThe Bradshaw Lectures are lectureships given at the invitation of the Royal College of Physicians and the Royal College of Surgeons of England. It is held on alternate years in rotation with the Hunterian Oration.List of past lecturers at Royal College of PhysiciansList of past lecturers at Royal College of Surgeons of EnglandThe lecture is biennial on a topic in the field of surgery, customarily given by a senior member of the Council on or about the day preceding the second Thursday of December..