William Barr

William Barr (born 1940) is a Scottish historian with a specific interest in the history of exploration of the Arctic, and to a lesser degree, the Antarctic. He holds degrees in Geography from the University of Aberdeen, Scotland and McGill University, Montreal, Canada. From 1968 until 1999 he was a member of the faculty of the Department of Geography, University of Saskatchewan, Saskatoon, Canada and is now a professor emeritus there.