Ban´yan (Ficus benghalensis), a tree of India, of the fig genus. The most peculiar feature of this tree is its method of throwing out from the horizontal branches supports which take root as soon as they reach the ground, enlarge into trunks, and, extending branches in their turn, soon cover a prodigious extent of ground. A celebrated banyan tree has been known to shelter 7000 men beneath its shade. The wood is soft and porous, and from its white glutinous juice bird-lime is sometimes prepared. Both juice and bark are regarded by the Hindus as valuable medicines, and the tree itself is sacred. The banyan tree is described by Southey in his poem The Curse of Kehama.

Ba´obab (Adansonia digitāta) or Monkey-bread Tree, a tree belonging to the nat. ord. (or sub-ord.) Bombaceæ, and the best-known species of its genus, which was named after the naturalist Adanson. Though not tall, it is one of the bulkiest of trees, its trunk sometimes measuring 30 feet in diameter, and as the profusion of leaves

and drooping boughs sometimes almost hides the stem, the whole forms a hemispherical mass of verdure 140 to 150 feet in diameter and 60 to 70 feet high. It is a native of the African savannahs, and is cultivated in many of the warmer parts of the world. The roots are of extraordinary length, a tree 77 feet in girth having a tap-root 110 feet in length. The leaves are deep green, divided into five unequal parts lanceolate in shape, and radiating from a common centre. The flowers resemble the white poppy, having snowy petals and violet-coloured stamens; and the fruit, which is large and of an oblong shape, is said to taste like gingerbread, with a pleasant acid flavour. The wood is pale-coloured, light, and contains a large store of water, which enables the tree to withstand prolonged drought. The tree is liable to be attacked by a fungus which, growing in the woody part, renders it soft and pithlike. By the negroes of the west coast these trunks are hollowed into chambers, and dead bodies are suspended in them. There they become perfectly dry and well preserved, without further preparation or embalming. The baobab is emollient and mucilaginous; the pulverized leaves constitute lalo, which the natives mix with their daily food.

Bapaume, a French town in the department of Pas-de-Calais. It has been the scene of several battles. In 1793 the French were compelled by the allied troops to abandon the place, and in the Franco-German war one of the most closely-contested battles was fought there on 3rd Jan., 1871. Bapaume, occupied by the Germans in the European War, was recaptured by British troops on 29th Aug., 1918, the great battle of Bapaume having begun on 21st Aug. Pop. (1911) 2917.

Baph´omet, the imaginary idol or symbol which the Templars were accused of employing in their mysterious rites, and of which little is known. The word is supposed to be a corruption of Mahomet, to whose faith the Templars were accused of having a leaning. See Gnosticism.

Baptism (from the Gr. baptizō, from baptō, to immerse or dip), a rite which is generally thought to have been usual with the Jews even before Christ, being administered to proselytes. All that can be said, however, with some certainty is that the Jewish baptism was not of later origin than the Christian baptism. Anyhow, from this baptism that of St. John the Baptist differed, because he baptized Jews also as a symbol of the necessity of perfect purification from sin. Christ himself never baptized, but directed his disciples to administer this rite to converts (Mat. xxviii, 19); and baptism, therefore, became a religious ceremony among Christians, taking rank as a sacrament with all sects which acknowledge sacraments. It should, however, be borne in mind that among many peoples a rite is found which has considerable likeness to Christian baptism. In the primitive Church the person to be baptized was dipped in a river or in a vessel, with the words which Christ had ordered, generally adopting a new name further to express the change. Sprinkling, or, as it was termed, clinic baptism, was used only in the case of the sick who could not leave their beds. The Greek Church and Eastern schismatics retained the custom of immersion; but the Western Church adopted or allowed the mode of baptism by pouring or sprinkling, since continued by most Protestants. This practice can be traced back certainly to the third century, before which its existence is disputed. Since the Reformation there have been various Protestant sects called Baptists, holding that baptism should be administered only by immersion, and to those who can make a personal profession of faith. The Montanists in Africa baptized even the dead, and in Roman Catholic countries the practice of baptizing church bells—a custom of tenth-century origin—continues to this day. Being an initiatory rite, baptism is only administered once to the same person. The Roman and Greek Catholics consecrate the water of baptism, but Protestants do not. The act of baptism is accompanied only with the formula that the person is baptized in the name of the Father, Son, and Holy Ghost; but, among most Christians, it is preceded by a confession of faith made by the person to be baptized if an adult, and by his parents or sponsors if he be a child. The Roman Catholic form of baptism is far more elaborate than the Protestant. This Church teaches that all persons not baptized are damned, and that even unbaptized infants are not admitted into Heaven; but for those whose chief fault was that they had not been baptized, even St. Augustine himself believed in a species of mitigated damnation. Protestants hold that though the neglect of the sacrament is a sin, yet the saving new birth may be found without the performance of the rite which symbolizes it. Naming the person baptized forms no essential part of the ceremony, but has become almost universal, probably from the ancient custom of renaming the catechumen.—Bibliography: E. B. Tylor, Primitive Culture (vol. ii); S. Baring-Gould, Origin and Development of Religious Belief; J. E. Hanaver, Baptism, Jewish and Christian; Harnack, History of Dogma; article Baptism in Encyclopedia of Ethics and Religion; Corblet, Histoire du Sacrément du Baptême; P. Mauro, Baptism: its place and importance in Christianity.

Bap´tistery, a building or a portion of a building in which is administered the rite of baptism. In the early Christian Church the baptistery was

distinct from the basilica or church, but was situated near its west end, and was generally circular or octagonal in form, and dome-roofed. About the end of the sixth century the baptistery began to be absorbed into the church, the font being placed within and not far from the western door. Some detached baptisteries still remain in use, as those of the Lateran, Rome (the earliest in existence), at Pisa, Parma, Ravenna, Aquileia, Siena, Florence, &c., that of Florence being 108 feet in diameter externally, and richly decorated. Baptisteries were dedicated to St. John the Baptist.