William S. Bowdern
Template:Short description Template:See also Template:Infobox person Template:Society of JesusWilliam S. Bowdern (February 13, 1897 – April 25, 1983) was a Catholic priest<ref>Template:Cite book</ref> of the Society of Jesus in St. Louis, Missouri. He was the author of The Problems of Courtship and Marriage printed by Our Sunday Visitor in 1939. He was a graduate of and taught at St. Louis University High School; he also taught at Saint Louis University.
Most notably, Bowdern was the lead exorcist in the exorcism of Roland Doe in 1949. The incident became the basis of William Peter Blatty's 1971 novel The Exorcist and the 1973 William Friedkin film The Exorcist.<ref>Template:Cite web</ref>
Exorcism
Template:Main In 1949, Bowdern was assisted in the exorcism of an anonymously named boy by fellow Jesuit priest Walter Halloran. Author William Peter Blatty contacted Bowdern as part of his research for his novel The Exorcist. In a 2000 TV movie titled Possessed, Bowdern was played by Timothy Dalton.<ref>Template:Cite web</ref><ref>Template:Citation</ref>