This fonds contains personal files, correspondence, research materials, publications, meeting files, administrative records, association files and photographs relating to C.S. Houston's teaching, research and scholarly pursuits. The extensive research files primarily relate to: congenital dislocation of the hip in native people; anti-smoking activities; and the history of radiology in Saskatchewan and Canada. Drafts, files and correspondence document the preparation of publications on the Franklin Expeditions, T.A. Patrick, and R.G. Ferguson. Administrative records relate to Dr. Houston's position as Head of Medical Imaging.