great Persian mystical poem, the Mesnevi, and always ruled by one of his descendants. Jelāl ud-Dīn was an advanced pantheist, and so are the Mevlevites, but that seems only to earn them the dislike of the Ulema, and not to affect their standing in Islam. They are the most broad-minded and tolerant of all. There are also the performances of the Rifāʽites or “howling dervishes.” In ecstasy they cut themselves with knives; eat live coals and glass, handle red-hot iron and devour serpents. They profess miraculous healing powers, and the head of the Sa‘dites, a sub-order, used, in Cairo, to ride over the bodies of his dervishes without hurting them, the so-called Dōseh (dausa). These different abilities are strictly regulated. Thus, one sub-order may eat glass and another may eat only serpents. Another division is made by their attitude to the law of Islam. When a dervish is in a state of ecstasy (majdhūb), he is supposed to be unconscious of the actions of his body. Reputed saints, therefore, can do practically anything, as their souls will be supposed to be out of their bodies and in the heavenly regions. They may not only commit the vilest of actions, but neglect in general the ceremonial and ritual law. This goes so far that in Persia and Turkey dervish orders are classified as bā-shar‘, “with law,” and bī-shar‘, “without law.” The latter are really antinomians, and the best example of them is the Bakhtashite order, widely spread and influential in Turkey and Albania and connected by legend with the origin of the Janissaries. The Qalandarite order is known to all from the “Calenders” of the Thousand and One Nights. They separated from the Bakhtashites and are under obligation of perpetual travelling. The Senussi (Senussia) were the last order to appear, and are distinguished from the others by a severely puritanic and reforming attitude and strict orthodoxy, without any admixture of mystical slackness in faith or conduct. Each order is distinguished by a peculiar garb. Candidates for admission have to pass through a noviciate, more or less lengthy. First comes the ʽahd, or initial covenant, in which the neophyte or murīd, “seeker,” repents of his past sins and takes the sheikh of the order he enters as his guide (murshid) for the future. He then enters upon a course of instruction and discipline, called a “path” (tarīqa), on which he advances through diverse “stations” (maqāmāt) or “passes” (ʽaqabāt) of the spiritual life. There is a striking resemblance here to the gnostic system, with its seven Archon-guarded gates. On another side, it is plain that the sheikh, along with ordinary instruction of the novice, also hypnotizes him and causes him to see a series of visions, marking his penetration of the divine mystery. The part that hypnosis and autohypnosis, conscious and unconscious, has played here cannot easily be overestimated. The Mevlevites seem to have the most severe noviciate. Their aspirant has to labour as a lay servitor of the lowest rank for 1001 days—called the kārrā kolak, or “jackal”—before he can be received. For one day’s failure he must begin again from the beginning.
But besides these full members there is an enormous number of lay adherents, like the tertiaries of the Franciscans. Thus, nearly every religious man of the Turkish Moslem world is a lay member of one order or another, under the duty of saying certain prayers daily. Certain trades, too, affect certain orders. Most of the Egyptian Qādirites, for example, are fishermen and, on festival days, carry as banners nets of various colours. On this side, the orders bear a striking resemblance to lodges of Freemasons and other friendly societies, and points of direct contact have even been alleged between the more pantheistic and antinomian orders, such as the Bakhtashite, and European Freemasonry. On another side, just as the dhikrs of the early ascetic mystics suggest comparison with the class-meetings of the early Methodists, so these orders are the nearest approach in Islam to the different churches of Protestant Christendom. They are the only ecclesiastical organization that Islam has ever known, but it is a multiform organization, unclassified internally or externally. They differ thus from the Roman monastic orders, in that they are independent and self-developing, each going its own way in faith and practice, limited only by the universal conscience (ijmāʽ, “agreement”: see Mahommedan Law) of Islam. Strange doctrines and moral defects may develop, but freedom is saved, and the whole people of Islam can be reached and affected.
2. Saints and the Ṣūfī Hierarchy.—That an elaborate doctrine of wonder-working saints should have grown up in Islam may, at first sight, appear an extreme paradox. It can, however, be conditioned and explained. First, Mahomet left undoubted loop-holes for a minor inspiration, legitimate and illegitimate. Secondly, the Ṣūfīs, under various foreign influences, developed these to the fullest. Thirdly, just as the Christian church has absorbed much of the mythology of the supposed exterminated heathen religions into its cult of local saints, so Islam, to an even higher degree, has been overlaid and almost buried by the superstitions of the peoples to which it has gone. Their religious and legal customs have completely overcome the direct commands of the Koran, the traditions from Mahomet and even the “Agreement” of the rest of the Moslem world (see Mahommedan Law). The first step in this, it is true, was taken by Mahomet himself when he accepted the Meccan pilgrimage and the Black Stone. The worship of saints, therefore, has appeared everywhere in Islam, with an absolute belief in their miracles and in the value of their intercession, living or dead.
Further, there appeared very early in Islam a belief that there was always in existence some individual in direct intercourse with God and having the right and duty of teaching and ruling all mankind. This individual might be visible or invisible; his right to rule continued. This is the basis of the Ismāʽīlite and Shīʽite positions (see Mahommedan Religion and Mahommedan Institutions). The Ṣūfīs applied this idea of divine right to the doctrine of saints, and developed it into the Ṣūfī hierarchy. This is a single, great, invisible organization, forming a saintly board of administration, by which the invisible government of the world is supposed to be carried on. Its head is called the Quṭb (Axis); he is presumably the greatest saint of the time, is chosen by God for the office and given greater miraculous powers and rights of intercession than any other saint enjoys. He wanders through the world, often invisible and always unknown, performing the duties of his office. Under him there is an elaborate organization of walīs, of different ranks and powers, according to their sanctity and faith. The term walī is applied to a saint because of Kor. x. 63, “Ho! the walīs of God; there is no fear upon them, nor do they grieve,” where walī means “one who is near,” friend or favourite.
In the fraternities, then, all are dervishes, cloistered or lay; those whose faith is so great that God has given them miraculous powers—and there are many—are walīs; begging friars are fakirs. All forms of life—solitary, monastic, secular, celibate, married, wandering, stationary, ascetic, free—are open. Their theology is some form of Sūfi‘ism.
Authorities.—The bibliography of this subject is very large, and the following only a selection:—(1) On Dervishes. In Egypt, Lane’s Modern Egyptians, chaps. x., xx., xxiv., xxv.; in Turkey, D’Ohsson, Tableau général de l’emp. othoman, ii. (Paris, 1790); Turkey in Europe by “Odysseus” (London, 1900); in Persia, E. G. Browne, A Year among the Persians (1893), in Morocco, T. H. Weir, Sheikhs of Morocco (Edinburgh, 1904); B. Meakin, The Moors (London, 1902), chap. xix.; in Central Asia, all Vambéry’s books of travel and history. In general, Hughes, Dict. of Islam, s.v. “Faqir”; Depont and Cappolani, Les Confréries religieuses musulmanes (Alger, 1897); J. P. Brown, The Dervishes, or Oriental Spiritualism (London, 1868). (2) On Saints. I. Goldziher, Muhammedanische Studien, ii. 277 ff., and “De l’ascétisme aux premiers temps de l’Islam” in Revue de l’histoire des religions, vol. xxxvii. pp. 134 ff.; Lane, Modern Egyptians, chap. x.; Arabian Nights, chap. iii. note 63; Vollers in Zeitsch. d. morgenländ. Gesellsch. xliii. 115 ff. (D. B. Ma.)
DERWENT (Celtic Dwr-gent, clear water), the name of several English rivers. (1) The Yorkshire Derwent collects the greater part of the drainage of the North Yorkshire moors, rising in their eastern part. A southern head-stream, however, rises in the Yorkshire Wolds near Filey, little more than a mile from the North Sea, from which it is separated by a morainic deposit, and thus flows in an inland direction. The early course of the Derwent lies through a flat open valley between the North Yorkshire moors and the Yorkshire Wolds, the upper part of which is known as the Carrs, when the river follows an artificial drainage cut. It receives numerous tributaries from the moors, then breaches the