Radical Jack : the life of John George Lambton, first Earl of Durham, Viscount Lambton, and Baron Durham, Member of Parliament for Durham County, Lord Privy Seal, Ambassador at the Court of St. Petersburgh, Governor-General and Captain-General of Canada, 1792-1840. Cooper, Leonard. Durham, John George Lambton, Earl of, 1792-1840. DA536.D96 C6 1959 923.1 LAC London : Cresset Press, 1959. 1959. 1959 Text x, 309 pages : eng Great Britain Politics and government 19th century. Canada History 19th century.