Sir Richard John Cartwright, PC, GCMG, PC was a Canadian businessman and politician.
Cartwright was one of Canada's most distinguished federal politicians during the late 19th and early 20th centuries. He was a cabinet minister in five Liberal governments. He served in the Canadian Parliament for 43 years and 5 months. Prior to Confederation, he had served 4 years, 1 month and 15 days in the Legislative Assembly of the old Province of Canada. Thus, he was a legislator for more than 47-and-a-half...
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