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1603, Philemon Holland (translator), The Philosophie, commonlie called, the Morals written by the Learned Philosopher Plutarch of Chæronea, London, The Opinions of the Philosophers, Book 3, Chapter 14, p. 825, PYTHAGORAS saith, that the earth is divided into five Zones proportionably to the sphaere of the universall heaven; to wit, the Artick circle, the Tropick of Summer, the Tropick of Winter, the Aequinoctiall and the Antartick.