[Sybel, Heinrich von], German historian, born at Düsseldorf; was a pupil of [Ranke's] (q. v.), and became professor of History at Münich and Bonn; he was a Liberal in politics; his great works are a "History of the Period of the French Revolution from 1789 to 1795, and then to 1800," in five volumes, and the "History of the Founding of the German Empire under William I.," in five volumes; he has also written a "History of the First Crusade" (1817-1895).
[Sycorax], a hag in the "Tempest," the dam of Caliban.
[Sydenham], a district of Kent and suburb of London, to the SE. of which it lies 7 m., includes the Surrey parish of Lambeth, where in 1852-54 the Crystal Palace was erected and still stands, a far-famed sight of London, containing valuable collections illustrative of the arts and sciences, and surrounded by a magnificent park and gardens.
[Sydenham, Floyer], Greek scholar; translated some of the Dialogues of Plato into English, and wrote a dissertation on Heraclitus, which failed of being appreciated, and involved in embarrassment, he was thrown into prison because he could not pay a small bill for provisions, and there died; his sad fate led to the foundation of the Literary Fund (1710-1787).
[Sydenham, Thomas], the "English Hippocrates," born in Dorsetshire, educated at Oxford, and a Fellow of All Souls'; practised medicine in London, where, though regarded with disfavour by the faculty, he stood in high regard, and had an extensive practice, from his study of the symptoms of disease, and the respect he paid to the constitution of the patient; he used his own sense and judgment in each case, and his treatment was uniformly successful; he commanded the regard of his contemporaries Locke and Boyle, and his memory was revered by such experts as Boerhaave, Stahl, Pinel, and Haller; he ranks as a great reformer in the healing art (1624-1689).
[Sydney] (488), the capital of New South Wales, the oldest city in Australia, and one of the first in the world, on the S. shore of the basin of Port Jackson; and the entrance of a magnificent, almost land-locked, harbour for shipping of the largest tonnage; the situation of the city is superb, and it is surrounded by the richest scenery; the shores of the basin are covered with luxuriant vegetation, studded with islands and indented with pretty bays; it is well paved, has broad streets, and some fine buildings, the principal being the university, the two cathedrals, the post-office, and the town hall. It is a commercial rather than a manufacturing city, though its resources for manufacture are considerable, for it is in the centre of a large coal-field, in connection with which manufacturing industries may yet develop.
[Sydney, Algernon]. See [Sidney, Algernon].
[Syllogism], an argument consisting of three propositions, of which two are called premises, major and minor, and the one that necessarily follows from them the conclusion.
[Sylphs], elemental spirits of the air, as salamanders, are of fire, of light figure with gliding movements and procreative power.
[Sylvester, St.], the name of three Popes: S. I., Pope from 314 to 335; S. II., Pope from 999 to 1003, alleged, from his recondite knowledge as an alchemist, to have been in league with the devil; and S. III., Anti-Pope from 1041 to 1046.