Dr Harry Worth was a British Radiologist who moved to Toronto in the 1950s, dedicating his carrer to the radiologic study of the jaws. He wrote the fist comprehensive text on oral radiology in 1963. His passion and dedication to maxillofacial radiology and teaching skills have been diligently passed on. This being a key reason that the programme at The University of Toronto is referred by many as the cradle of Oral and Maxillofacial Radiology.