In Lawyers like history, Christopher Moore reports on The Chief Justice of Ontario's Advisory Committee on Professionalism's 13th Colloquium on the Profession. The theme of this year's colloquium was History of the Profession: Lawyers, Legends, Legacies and Lessons from Ontario Legal History.
Chris's post led me to the Law Society of Upper Canada's page on the Advisory Committee. I mention this because the page contains links to material on professionalism, including papers from various colloquiums. I haven't had time to read the material yet.