'Cogitationes de Natura Rerum' Cogitatio 5 in J. Spedding (ed.) 'The Works of Francis Bacon' vol. 3 (1857) p. 22 (Latin) and vol. 5 (1858) p. 426 (English translation)
Francis Bacon, Basil Montagu (1821). “A critique of Bacon's "Novum Organum," by Basil Montagu, extracted from the Retrospective Review, 1821. Few MS. notes”, p.285
Francis Bacon (1826). “The Works of Francis Bacon, Baron of Verulam, Viscount St. Alban and Lord High Chancellor of England: Sylva sylvarum (century IX-X) Physiological remains. Medical remains. Medical receipts. Works moral: Colours of good and evil. Essays of counsels civil and moral. Theological works”, p.70
Francis Bacon, David Mallet (1740). “The Works of Francis Bacon, Baron of Verulam, Viscount St. Alban, Lord High Chancellor of England ...: With Several Additional Pieces, Never Before Printed in Any Edition of His Works. To which is Prefixed, a New Life of the Author”, p.289