John Abbott was born on 12 March 1821. He was Canadian national and known as Politician, Lawyer.
William Lyon Mackenzie was born on 12 March 1795. He was Canadian national and known as Journalist.
Simon Newcomb was born on 12 March 1835. He was Canadian national and known as Astronomer, Mathematician, Economist, Novelist,.
Irving Layton was born on 12 March 1912. He was Canadian national and known as Poet.
Susan Musgrave was born on 12 March 1951. He was Canadian national and known as Poet.