BLOGS WEBSITE Farewell and Congratulations to Professor John Williams, 30th Dean of the Adelaide Law School. Posted on 2016/03/29 by Dan McCafferty Farewell and Congratulations to Professor John Williams, 30th Dean of the Adelaide Law School.Source: Personal Property Security Law: Local and Global Perspectives, 20-21 February 2013, Adelaide Festival CentrePublished on 2016-03-29 Bookmark the permalink. Read More: < Message from Dr Suzanne Le Mire, Dean of Law | Alumni in Focus: Leah Marrone > Leave a Reply Click here to cancel reply. You must be logged in to post a comment.