Background
CALLAGHAN, WILLIAM was born on February 11, 1920 in Hamilton, Ontario.
CALLAGHAN, WILLIAM was born on February 11, 1920 in Hamilton, Ontario.
McMaster University (Bachelor of Arts, 1942). Osgoode Hall. Appointed Queen's Counsel, 1965.
Working as a partner of SIMPSON, WIGLE. Admitted to the bar, 1948, Ontario.
Canadian Bar Association (Member, Sections on: Wills and Trusts. Commercial Law); Law Society of Upper Canada. Hamilton Law Association (Trustee, 1971).
Hamilton Lawyers’ Club (President, 1968-1969).