[12] The copy prefixed to the "Chorea Gigantum" reads, Until 'twas.

[13] First edition, The English are not.

[14] Bacon, Lord Verulam, a name beyond panegyric.

[15] William Gilbert, M.D. chief physician to Queen Elizabeth and King James I. He published a treatise, "De Magnete, magnetecisque corporibus, et de magno magnete Tellure Physiologia Nova. London, 1600, folio." This treatise on the magnet is termed by the great Bacon "a painful and experimental work." Gilbert also invented two instruments for the use of seamen in calculating the latitude, without the aid of the heavenly bodies. He died A.D. 1603.

[16] The Hon. Robert Boyle, who so laudably distinguished his name by his experimental researches, was a son of the great Earl of Corke. He was about this time actively engaged in the formation of the Royal Society, of which he may be considered as one of the principal founders. This necessarily placed his merits under Dryden's eye, who was himself an original member of that learned body. His great brother was Roger Lord Broghill, created upon the Restoration Earl of Orrery, to whom Dryden dedicated the "Rival Ladies." See Vol. II. p. 113.

[17] William Harvey, the famous discoverer of the circulation of the blood. His Exercitatio Anatomica de motu cordis et sanguinis, was printed at Frankfort, 1627. He adhered to his master Charles I. during the civil wars; and when his affairs became desperate, retired to privacy in London. His last treatise, entitled, Exercitatio de generatione Animalium, was published in 1651, at the request of Dr George Ent, a learned physician, mentioned by Dryden in the next line. This gentleman, in a dedication to the President and College of Physicians, gives a detailed account of the difficulty which he had in prevailing on the aged and retired philosopher to give his work to the press, which he only consented to do on Dr Ent's undertaking the task of editor. Harvey died in June 1667.

Ent himself was a physician of eminence, and received the honour of knighthood from Charles II. He defended Dr Harvey's theory of circulation against Parisanus, in a treatise, entitled, Apologia pro circulatione sanguinis contra Æmilianum Parisanum. He was an active member of the Royal Society, and died, according to Wood, 13th October, 1689.

[18] First edit. Chose by.

[19] This conceit, turning on the ancient and modern hypothesis, is founded on the following curious passage in Dr Charleton's dedication of the "Chorea Gigantum" to Charles II. "Your majesty's curiosity to survey the subject of this discourse, the so much admired antiquity of Stone-Henge, hath sometime been so great and urgent, as to find room in your royal breast, amidst your weightiest cares; and to carry you many miles out of your way towards safety, when any heart, but your fearless and invincible one, would have been wholly filled with apprehensions of danger. For as I have had the honour to hear from that oracle of truth and wisdom, your majesty's own mouth, you were pleased to visit that monument, and for many hours together entertain yourself with the delightful view thereof; when, after the defeat of your loyal army at Worcester, Almighty God, in infinite mercy to your three kingdoms, miraculously delivered you out of the bloody jaws of those monsters of sin and cruelty, who, taking counsel only from the heinousness of their crimes, sought impunity in the highest aggravation of them; desperately hoping to secure rebellion by regicide, and by destroying their sovereign, to continue their tyranny over their fellow-subjects."

[20] Preface to "The Wild Gallant," Vol. II. p. 17.