Chapter XXXIII: Part 33

CAJETAN (GAETANUS), CARDINAL (1470-1534), was born at Gaeta in the kingdom of Naples. His proper name was Tommaso[1] de Vio, but he adopted that of Cajetan from his birthplace. He entered the order of the Dominicans at the age of sixteen, and ten years later became doctor of theology at Padua, where he was subsequently professor of metaphysics. A public disputation at Ferrara (1494) with Pico della Mirandola gave him a great reputation as a theologian, and in 1508 he became general of his order. For his zeal in defending the papal pretensions against the council of Pisa, in a series of works which were condemned by the Sorbonne and publicly burnt by order of King Louis XII., he obtained the bishopric of Gaeta, and in 1517 Pope Leo X. made him a cardinal and archbishop of Palermo. The year following he went as legate into Germany, to quiet the commotions raised by Luther. It was before him that the Reformer appeared at the diet of Augsburg; and it was he who, in 1519, helped in drawing up the bull of excommunication against Luther. Cajetan was employed in several other negotiations and transactions, being as able in business as in letters. In conjunction with Cardinal Giulio de' Medici in the conclave of 1521-1522, he secured the election of Adrian Dedel, bishop of Tortosa, as Adrian VI. Though as a theologian Cajetan was a scholastic of the older Thomist type, his general position was that of the moderate reformers of the school to which Reginald Pole, archbishop of Canterbury, also belonged; _i.e._ he desired to retain the best elements of the humanist revival in harmony with Catholic orthodoxy illumined by a revived appreciation of the Augustinian doctrine of justification. Nominated by Clement VII. a member of the committee of cardinals appointed to report on the "Nuremberg Recess," he recommended, in opposition to the majority, certain concessions to the Lutherans, notably the marriage of the clergy as in the Greek Church, and communion in both kinds according to the decision of the council of Basel. In this spirit he wrote commentaries upon portions of Aristotle, and upon the _Summa_ of Aquinas, and towards the end of his life made a careful translation of the Old and New Testaments, excepting Solomon's Song, the Prophets and the Revelation of St John. In contrast to the majority of Italian cardinals of his day, Cajetan was a man of austere piety and fervent zeal; and if, from the standpoint of the Dominican idea of the supreme necessity of maintaining ecclesiastical discipline, he defended the extremist claims of the papacy, he also proclaimed that the pope should be "the mirror of God on earth." He died at Rome on the 9th of August 1534.

See "Aktenstücke über das Verhalten der römischen Kurie zur Reformation, 1524-1531," in _Quellen und Forschungen_ (Kön. Preuss. Hist. Inst., Rome), vol. iii. p. 1-20; T.M. Lindsay, _History of the Reformation_, vol. i. (Edinburgh, 1906).

[1] He was christened Giacomo, but afterwards took the name of Tommaso in honour of Thomas Aquinas.

CAJUPUT OIL, a volatile oil obtained by distillation from the leaves of the myrtaceous tree _Melaleuca leucadendron_, and probably other species. The trees yielding the oil are found throughout the Indian Archipelago, the Malay Peninsula and over the hotter parts of the Australian continent; but the greater portion of the oil is produced from Celebes Island. The name cajuput is derived from the native _Kayuputi_ or white wood. The oil is prepared from leaves collected on a hot dry day, which are macerated in water, and distilled after fermenting for a night. This oil is extremely pungent to the taste, and has the odour of a mixture of turpentine and camphor. It consists mainly of cineol (see TERPENES), from which cajuputene having a hyacinthine odour can be obtained by distillation with phosphorus pentoxide. The drug is a typical volatile oil, and is used internally in doses of ½ to 3 minims, for the same purposes as, say, clove oil. It is frequently employed externally as a counter-irritant.

CAKCHIQUEL, a tribe of Central American Indians of Mayan stock, inhabiting parts of Guatemala. Their name is said to be that of a native tree. At the conquest they were found to be in a much civilized condition.

See D.G. Brinton, _Annals of the Cakchiquels_.

[v.04 p.0962] CALABAR (or OLD CALABAR), a seaport of West Africa in the British protectorate of Southern Nigeria, on the left bank of the Calabar river in 4° 56' N., 8° 18' E., 5 m. above the point where the river falls into the Calabar estuary of the Gulf of Guinea. Pop. about 15,000. It is the capital of the eastern province of the protectorate, and is in regular steamship and telegraphic communication with Europe. From the beach, where are the business houses and customs office, rise cliffs of moderate elevation, and on the sides or summits of the hills are the principal buildings, such as Government House, the European hospital and the church of the Presbyterian mission. The valley between the hills is occupied by the native quarter, called Duke Town. Here are several fine houses in bungalow style, the residences of the chiefs or wealthy natives. Along the river front runs a tramway connecting Duke Town with Queen Beach, which is higher up and provided with excellent quay accommodation. Among the public institutions are government botanical gardens, primary schools and a high school. Palms, mangos and other trees grow luxuriantly in the gardens and open spaces, and give the town a picturesque setting. The trade is very largely centred in the export of palm oil and palm kernels and the import of cotton goods and spirits, mostly gin. (See NIGERIA for trade returns.)

Calabar was the name given by the Portuguese discoverers of the 15th century to the tribes on this part of the Guinea coast at the time of their arrival, when as yet the present inhabitants were unknown in the district. It was not till the early part of the 18th century that the Efik, owing to civil war with their kindred and the Ibibio, migrated from the neighbourhood of the Niger to the shores of the river Calabar, and established themselves at Ikoritungko or Creek Town, a spot 4 m. higher up the river. To get a better share in the European trade at the mouth of the river a body of colonists migrated further down and built Obutöng or Old Town, and shortly afterwards a rival colony established itself at Aqua Akpa or Duke Town, which thus formed the nucleus of the existing town. The native inhabitants are still mainly Efik. They are pure negroes. They have been for several generations the middle men between the white traders on the coast and the inland tribes of the Cross river and Calabar district. Christian missions have been at work among the Efiks since the middle of the 19th century. Many of the natives are well educated, profess Christianity and dress in European fashion. A powerful bond of union among the Efik, and one that gives them considerable influence over other tribes, is the secret society known as the Egbo (_q.v._). The chiefs of Duke Town and other places in the neighbourhood placed themselves in 1884 under British protection. From that date until 1906 Calabar was the headquarters of the European administration in the Niger delta. In 1906 the seat of government was removed to Lagos.

Until 1904 Calabar was generally, and officially, known as Old Calabar, to distinguish it from New Calabar, the name of a river and port about 100 m. to the east. Since the date mentioned the official style is Calabar simply. Calabar estuary is mainly formed by the Cross river (_q.v._), but receives also the waters of the Calabar and other streams. The Rio del Rey creek at the eastern end of the estuary marks the boundary between (British) Nigeria and (German) Cameroon. The estuary is 10 to 12 m. broad at its mouth and maintains the same breadth for about 30 m.

CALABAR BEAN, the seed of a leguminous plant, _Physostigma venenosum_, a native of tropical Africa. It derives its scientific name from a curious beak-like appendage at the end of the stigma, in the centre of the flower; this appendage though solid was supposed to be hollow (hence the name from [Greek: phusa], a bladder, and _stigma_). The plant has a climbing habit like the scarlet runner, and attains a height of about 50 ft. with a stem an inch or two in thickness. The seed pods, which contain two or three seeds or beans, are 6 or 7 in. in length; and the beans are about the size of an ordinary horse bean but much thicker, with a deep chocolate-brown colour. They constitute the E-ser-e or ordeal beans of the negroes of Old Calabar, being administered to persons accused of witchcraft or other crimes. In cases where the poisonous material did its deadly work, it was held at once to indicate and rightly to punish guilt; but when it was rejected by the stomach of the accused, innocence was held to be satisfactorily established. A form of duelling with the seeds is also known among the natives, in which the two opponents divide a bean, each eating one-half; that quantity has been known to kill both adversaries. Although thus highly poisonous, the bean has nothing in external aspect, taste or smell to distinguish it from any harmless leguminous seed, and very disastrous effects have resulted from its being incautiously left in the way of children. The beans were first introduced into England in the year 1840; but the plant was not accurately described till 1861, and its physiological effects were investigated in 1863 by Sir Thomas R. Fraser.

The bean usually contains a little more than 1% of alkaloids. Of these two have been identified, one called _calabarine_, and the other, now a highly important drug, known as _physostigmine_--or occasionally as _eserine_. The British pharmacopoeia contains an alcoholic extract of the bean, intended for internal administration; but the alkaloid is now always employed. This is used as the sulphate, which has the empirical formula of (C_{15}H_{21}N_3O_2)_2, H_2SO_4, plus an unknown number of molecules of water. It occurs in small yellowish crystals, which are turned red by exposure to light or air. They are readily soluble in water or alcohol and possess a bitter taste. The dose is 1/60-1/30 grain, and should invariably be administered by hypodermic injection. For the use of the oculist, who constantly employs this drug, it is also prepared in _lamellae_ for insertion within the conjunctival sac. Each of these contains one-thousandth part of a grain of physostigmine sulphate, a quantity which is perfectly efficient.

Physostigmine has no action on the unbroken skin. When swallowed it rapidly causes a great increase in the salivary secretion, being one of the most powerful _sialogogues_ known. It has been shown that the action is due to a direct influence on the secreting gland-cells themselves. After a few minutes the salivation is arrested owing to the constricting influence of the drug upon the blood-vessels that supply the glands. There is also felt a sense of constriction in the pharynx, due to the action of the drug on its muscular fibres. A similar stimulation of the non-striped muscle in the alimentary canal results in violent vomiting and purging, if a large dose has been taken. Physostigmine, indeed, stimulates nearly all the non-striped muscles in the body, and this action upon the muscular coats of the arteries, and especially of the arterioles, causes a great rise in blood-pressure shortly after its absorption, which is very rapid. The terminals of the vagus nerve are also stimulated, causing the heart to beat more slowly. Later in its action, the drug depresses the intra-cardiac motor ganglia, causing prolongation of diastole and finally arrest of the heart in dilatation. A large lethal dose kills by this action, but the minimum lethal dose by its combined action on the respiration and the heart. The respiration is at first accelerated by a dose of physostigmine, but is afterwards slowed and ultimately arrested. The initial hastening is due to a stimulation of the vagus terminals in the lung, as it does not occur if these nerves are previously divided. The final arrest is due to paralysis of the respiratory centre in the medulla oblongata, hastened by a quasi-asthmatic contraction of the non-striped muscular tissue in the bronchial tubes, and by a "water-logging" of the lungs due to an increase in the amount of bronchial secretion. It may here be stated that the non-striped muscular tissue of the bladder, the uterus and the spleen is also stimulated, as well as that of the iris (see below). It is only in very large doses that the voluntary muscles are poisoned, there being induced in them a tremor which may simulate ordinary convulsions. The action is a direct one upon the muscular tissue (cf. the case of the gland-cells), since it occurs in an animal whose motor nerves have been paralysed by curare.

Consciousness is entirely unaffected by physostigmine, there being apparently no action on any part of the brain above the medulla oblongata. But the influence of the alkaloid upon the [v.04 p.0963] spinal cord is very marked and characteristic. The reflex functions of the cord are entirely abolished, and it has been experimentally shown that this is due to a direct influence upon the cells in the anterior cornua. It is precisely the reverse of the typical action of strychnine. Near the termination of a fatal case there is a paralysis of the sensory columns of the cord, so that general sensibility is lowered. The alkaloid calabarine is, on the other hand, a stimulant of the motor and reflex functions of the cord, so that only the pure alkaloid physostigmine and not any preparation of Calabar bean itself should be used when it is desired to obtain this action.

Besides the secretions already mentioned as being stimulated, the bile, the tears and the perspiration are increased by the exhibition of this drug.

There remains only to consider its highly important action upon the eye. Whether administered in the form of the official lamella or by subcutaneous injection, physostigmine causes a contraction of the pupil more marked than in the case of any other known drug. That this action is a direct and not a nervous one is shown by the fact that if the eye be suddenly shaded the pupil will dilate a little, showing that the nerves which cause dilatation are still competent after the administration of physostigmine. Besides the _sphincter pupillae_, the fibres of the ciliary muscle are stimulated. There is consequently spasm of accommodation, so that clear vision of distant objects becomes impossible. The intra-ocular tension is markedly lowered. This action, at first sight somewhat obscure, is due to the extreme pupillary contraction which removes the mass of the iris from pressing upon the spaces of Fontana, through which the intraocular fluids normally make a very slow escape from the eye into its efferent lymphatics.

There is a marked antagonism in nearly all important particulars between the actions of physostigmine and of atropine. The details of this antagonism, as well as nearly all our knowledge of this valuable drug, we owe to Sir Thomas Fraser, who introduced it into therapeutics.

The clinical uses of physostigmine are based upon the facts of its pharmacology, as above detailed. It has been recommended in cases of chronic constipation, and of want of tone in the muscular wall of the urinary bladder. It has undoubtedly been of value in many cases of tetanus, in which it must be given in maximal doses. (The tetanus antitoxin should invariably be employed as well.) Sir Thomas Fraser differs from nearly all other authorities in regarding the drug as useless in cases of strychnine poisoning, and the question must be left open. There is some doubtful evidence of the value of the alkaloid in chorea. The oculist uses it for at least six purposes. Its stimulant action on the iris and ciliary muscle is employed when they are weak or paralysed. It is used in all cases where one needs to reduce the intra-ocular tension, and for this and other reasons in glaucoma. It is naturally the most efficient agent in relieving the discomfort or intolerable pain of photophobia; and it is the best means of breaking down adhesions of the iris, and of preventing prolapse of the iris after injuries to the cornea. In fact it is hardly possible to over-estimate its value in ophthalmology. The drug has been highly and widely recommended in general paralysis, but there remains grave doubt as to its utility in this disease.

_Toxicology._--The symptoms of Calabar bean poisoning have all been stated above. The obvious antidote is atropine, which may often succeed; and the other measures are those usually employed to stimulate the circulation and respiration. Unfortunately the antagonism between physostigmine and atropine is not perfect, and Sir Thomas Fraser has shown that in such cases there comes a time when, if the action of the two drugs be summated, death results sooner than from either alone. Thus atropine will save life after three and a half times the fatal dose of physostigmine has been taken, but will hasten the end if four or more times the fatal dose has been ingested. Thus it would be advisable to use the physiological antidote only when the dose of the poison--assuming estimation to be possible--was known to be comparatively small.

CALABASH (from the Span. _calabaza_, a gourd or pumpkin, possibly derived from the Pers. _kharlunza_, a melon), the shell of a gourd or pumpkin made into a vessel for holding liquids; also a vessel of similar shape made of other materials. It is the name of a tree (_Crescentia Cujete_) of tropical America, whose gourd-like fruit is so hard that vessels made of it can be used over a fire many times before being burned.

CALABASH TREE, a native of the West Indies and South America, known botanically as _Crescentia Cujete_ (natural order, Bignoniaceae). The fruit resembles a gourd, and has a woody rind, which after removal of the pulp forms a calabash.

CALABOZO, or CALABOSO, an inland town of Venezuela, once capital of the province of Caracas in the colonial period, and now capital of the state of Guárico. Pop. (1891) 5618. Calabozo is situated in the midst of an extensive _llano_ on the left bank of the Guárico river, 325 ft. above sea-level and 123 m. S.S.W. of Caracas. The plain lies slightly above the level of intersecting rivers and is frequently flooded in the rainy season; in summer the heat is most oppressive, the average temperature being 88°F. The town is regularly laid out with streets crossing at right angles, and possesses several fine old churches, a college and public school. It is also a bishop's see, and a place of considerable commercial importance because of its situation in the midst of a rich cattle-raising country. It is said to have been an Indian town originally, and was made one of the trading stations of the Compañia Guipuzcoana in 1730. However, like most Venezuelan towns, Calabozo made little growth during the 19th century. In 1820 the Spanish forces under Morales were defeated here by the revolutionists under Bolívar and Paez.

CALABRESELLA (sometimes spelt Calabrasella), an Italian card-game ("the little Calabrian game") for three players. All the tens, nines and eights are removed from an ordinary pack; the order of the cards is three, two, ace, king, queen, &c. In scoring the ace counts 3; the three 2; king, queen and knave 1 each. The last trick counts 3. Each separate hand is a whole game. One player plays against the other two, paying to each or receiving from each the difference between the number of points that he and they hold. Each player receives twelve cards, dealt two at a time. The remainder form the stock, which is left face downwards. There are no trumps. The player on the dealer's left declares first: he can either play or pass. The dealer has the last option. If one person announces that he plays, the others combine against him. If all decline to play, the deal passes, the hands being abandoned. The single player may demand any "three" he chooses, giving a card in exchange. If the three demanded is in the stock, no other card may be asked for. If a player hold all the threes, he may demand a two. The single player must take one card from the stock, in exchange for one of his own (which is never exposed) and may take more. He puts out the cards he wishes to exchange face downwards, and selects what he wishes from the stock, which is now exposed; the rejected cards and cards left in the stock form the "discard." The player on the dealer's left then leads. The highest card wins the trick, there being no trumps. Players must follow suit, if they can. The single player and the allies collect all the tricks they win respectively. The winner of the last trick, besides scoring three, adds the discard to his heap. The heaps are then searched for the scoring cards, the scores are compared and the stakes paid. It is important to remember that the value and the order of the cards are not the same, thus the ace, whose value is 3, is only third as a trick-winner; also that it is highly important to win the last trick. Thirty-five is the full score.

CALABRIA, a territorial district of both ancient and modern Italy.

(1) The ancient district consisted of the peninsula at its southeast extremity, between the Adriatic Sea and the Gulf of Tarentum, ending in the lapygian promontory (Lat. _Promunturium Sallentinum_; the village upon it was called Leuca--Gr. [Greek: Leuka], white, from its colour--and is still named S. Maria di Leuca) and corresponding in the main with the modern province of Lecce, Brundisium and Tarentum being its most north-westerly cities, though the boundary of the latter extends somewhat farther [v.04 p.0964] west. It is a low terrace of limestone, the highest parts of which seldom reach 1500 ft.; the cliffs, though not high, are steep, and it has no rivers of any importance, but despite lack of water it was (and is) remarkably fertile. Strabo mentions its pastures and trees, and its olives, vines and fruit trees (which are still the principal source of prosperity) are frequently spoken of by the ancients. The wool of Tarentum and Brundisium was also famous, and at the former place were considerable dye-works. These two towns acquired importance in very early times owing to the excellence of their harbours. Traces of a prehistoric population of the stone and early bronze age are to be found all over Calabria. Especially noticeable are the menhirs (_pietre fitte_) and the round tower-like _specchie_ or _truddhi_, which are found near Lecce, Gallipolli and Muro Leccese (and only here in Italy); they correspond to similar monuments, the _perdas fittas_ and the _nuraghi_, of Sardinia, and the inter-relation between the two populations which produced them requires careful study. In 272-266 B.C. we find six triumphs recorded in the Roman _fasti_ over the Tarentini, Sallentini and Messapii, while the name Calabria does not occur; but after the foundation of a colony at Brundisium in 246-245 B.C., and the final subjection of Tarentum in 209 B.C., Calabria became the general name for the peninsula. The population declined to some extent; Strabo (vi. 281) tells us that in earlier days Calabria had been extremely populous and had had thirteen cities, but that in his time all except Tarentum and Brundisium, which retained their commercial importance, had dwindled down to villages. The Via Appia, prolonged to Brundisium perhaps as early as 190 B.C., passed through Tarentum; the shorter route by Canusium, Barium and Gnathia was only made into a main artery of communication by Trajan (see APPIA, VIA). The only other roads were the two coast roads, the one from Brundisium by Lupiae, the other from Tarentum by Manduria, Neretum, Aletium (with a branch to Callipolis) and Veretum (hence a branch to Leuca), which met at Hydruntum. Augustus joined Calabria to Apulia and the territory of the Hirpini to form the second region of Italy. From the end of the second century we find Calabria for juridical purposes associated either with Apulia or with Lucania and the district of the Bruttii, while Diocletian placed it under one _corrector_ with Apulia. The loss of the name Calabria came with the Lombard conquest of this district, when it was transferred to the land of the Bruttii, which the Byzantine empire still held.

(2) The modern Calabria consists of the south extremity of Italy (the "toe of the boot" in the popular simile, while the ancient Calabria, with which the present province of Lecce more or less coincides, is the "heel"), bounded on the N. by the province of Potenza (Basilicata) and on the other three sides by the sea. Area 5819 sq. m. The north boundary is rather farther north than that of the ancient district of the Bruttii (_q.v._). Calabria acquired its present name in the time of the Byzantine supremacy, after the ancient Calabria had fallen into the hands of the Lombards and been lost to the Eastern empire about A.D. 668. The name is first found in the modern sense in Paulus Diaconus's _Historia Langobardorum_ (end of the 8th century). It is mainly mountainous; at the northern extremity of the district the mountains still belong to the Apennines proper (the highest point, the Monte Pollino, 7325 ft., is on the boundary between Basilicata and Calabria), but after the plain of Sibari, traversed by the Crati (anc. Crathis, a river 58 m. long, the only considerable one in Calabria), the granite mountains of Calabria proper (though still called Apennines in ordinary usage) begin. They consist of two groups. The first extends as far as the isthmus, about 22 m. wide, formed by the gulfs of S. Eufemia and Squillace; its highest point is the Botte Donato (6330 ft.). It is in modern times generally called the Sila, in contradistinction to the second (southern) group, the Aspromonte (6420 ft.); the ancients on the other hand applied the name Sila to the southern group. The rivers in both parts of the chain are short and unimportant. The mountain districts are in parts covered with forest (though less so than in ancient times), still largely government property, while in much of the rest there is good pasture. The scenery is fine, though the country is hardly at all visited by travellers. The coast strip is very fertile, and though some parts are almost deserted owing to malaria, others produce wine, olive-oil and fruit (oranges and lemons, figs, &c.) in abundance, the neighbourhood of Reggio being especially fertile. The neighbourhood of Cosenza is also highly cultivated; and at the latter place a school of agriculture has been founded, though the methods used in many parts of Calabria are still primitive. Wheat, rice, cotton, liquorice, saffron and tobacco are also cultivated. The coast fisheries are important, especially in and near the straits of Messina. Commercial organization is, however, wanting. The climate is very hot in summer, while snow lies on the mountain-tops for at least half the year. Earthquakes are frequent and have done great damage: that of the autumn of 1905 was very disastrous (O. Malagodi, _Calabria Desolata_, Rome, 1905), but it was surpassed in its effects by the terrible earthquake of 1908, by which Messina (_q.v._) was destroyed, and in Calabria itself Reggio and numerous smaller places ruined. The railway communications are sufficient for the coast districts; there are lines along both the east and west coasts (the latter forms part of the through route by land from Italy to Sicily, ferry-boats traversing the Strait of Messina with the through trains on board) which meet at Reggio di Calabria. They are connected by a branch from Marina di Catanzaro passing through Catanzaro to S. Eufemia; and there is also a line from Sibari up the valley of the Crati to Cosenza and Pietrafitta. The interior is otherwise untouched by railways; indeed many of the villages in the interior can only be approached by paths; and this is one of the causes of the economic difficulties of Calabria. Another is the unequal distribution of wealth, there being practically no middle class; a third is the injudicious disforestation which has been carried on without regard to the future. The natural check upon torrents is thus removed, and they sometimes do great damage. The Calabrian costumes are still much worn in the remoter districts: they vary considerably in the different villages. There is, and has been, considerable emigration to America, but many of the emigrants return, forming a slightly higher class, and producing a rise in the rate of payment to cultivators, which has increased the difficulties of the small proprietors. The smallness and large number of the communes, and the consequently large number of the professional classes and officials, are other difficulties, which, noticeable throughout Italy, are especially felt in Calabria. The population of Calabria was 1,439,329 in 1901. The chief towns of the province of Catanzaro were in 1901:--Catanzaro (32,005), Nicastro (18,150), Monteleone (13,481), Cotrone (9545), total of province (1871) 412,226; (1901) 498,791; number of communes, 152; of the province of Cosenza, Cosenza (20,857), Corigliano Calabro (15,379), Rossano (13,354), S. Giovanni in Fiore (13,288), Castrovillari (9945), total of province (1871) 440,468; (1901) 503,329, number of communes, 151; of the province of Reggio, Reggio di Calabria (44,569), Palmi (13,346), Cittanova (11,782), Gioiosa Ionica(11,200), Bagnara Calabra (11,136), Siderno Marina (10,775), Gerace (10,572), Polistena (10,112); number of communes 106; total of province (1871) 353,608; (1901) 437,209. A feature of modern Calabria is the existence of several Albanian colonies, founded in the 15th century by Albanians expelled by the Turks, who still speak their own language, wear their national costume, and worship according to the Greek rite. Similar colonies exist in Sicily, notably at Piana dei Greci near Palermo.

(T. AS.)

CALAFAT, a town of Rumania in the department of Doljiu; on the river Danube, opposite the Bulgarian fortress of Vidin. Pop. (1900) 7113. Calafat is an important centre of the grain trade, and is connected by a branch line with the principal Walachian railways, and by a steam ferry with Vidin. It was founded in the 14th century by Genoese colonists, who employed large numbers of workmen (_Calfats_) in repairing ships--which industry gave its name to the place. In 1854 a Russian force was defeated at Calafat by the Turks under Ahmed Pasha, who surprised the enemy's camp.

CALAH (so in the Bible; _Kalah_ in the Assyrian inscriptions), an ancient city situated in the angle formed by the Tigris and [v.04 p.0965] the upper Zab, 19 m. S. of Nineveh, and one of the capitals of Assyria. According to the inscriptions, it was built by Shalmaneser I. about 1300 B.C., as a residence city in place of the older Assur. After that it seems to have fallen into decay or been destroyed, but was restored by Assur-nasir-pal, about 880 B.C., and from that time to the overthrow of the Assyrian power it remained a residence city of the Assyrian kings. It shared the fate of Nineveh, was captured and destroyed by the Medes and Babylonians toward the close of the 7th century, and from that time has remained a ruin. The site was discovered by Sir A.H. Layard, in 1845, in the _tel_ of Nimrud. Hebrew tradition (in the J narrative, Genesis x. 11, 12) mentions Calah as built by Nimrod. Modern Arabic tradition likewise ascribes the ruins, like those of Birs Nimrud, near Babylon, to Nimrod, because they are the most prominent ruins of that region. Similarly the ancient dike in the river Tigris at this point is ascribed to Nimrod. The ruin mounds of Nimrud consist of an oblong enclosure, formed by the walls of the ancient city, of which fifty-eight towers have been traced on the N. and about fifty on the E. In the S.W. corner of this oblong is an elevated platform in the form of a rectangular parallelogram, some 600 yds. from N. to S. and 400 yds. from E. to W., raised on an average about 40 ft. above the plain, with a lofty cone 140 ft. high in the N.W. corner. This is the remains of the raised platform of unbaked brick, faced with baked bricks and stone, on which stood the principal palaces and temples of the city, the cone at the N.W. representing the _ziggurat_, or stage-tower, of the principal temple. Originally on the banks of the Tigris, this platform now stands some distance E. of the river. Here Layard conducted excavations from 1845 to 1847, and again from 1849 to 1851. The means at his disposal were inadequate, his excavations were incomplete and also unscientific in that his prime object was the discovery of inscriptions and museum objects; but he was wonderfully successful in achieving the results at which he aimed, and the numerous statues, monuments, inscribed stones, bronze objects and the like found by him in the ruins of Calah are among the most precious possessions of the British Museum. Excavations were also conducted by Hormuzd Rassan in 1852-1854, and again in 1878, and by George Smith in 1873. But while supplementing in some important respects Layard's excavations, this later work added relatively little to his discoveries whether of objects or of facts. The principal buildings discovered at Calah are:--(_a_) the North-West palace, south of the _ziggurat_, one of the most complete and perfect Assyrian buildings known, about 350 ft. square, consisting of a central court, 129 ft. by 90 ft., surrounded by a number of halls and chambers. This palace was originally constructed by Assur-nasir-pal I. (885-860 B.C.), and restored and reoccupied by Sargon (722-705 B.C.). In it were found the winged lions, now in the British Museum, the fine series of sculptured bas-reliefs glorifying the deeds of Assur-nasir-pal in war and peace, and the large collection of bronze vessels and implements, numbering over 200 pieces; (_b_) the Central palace, in the interior of the mound, toward its southern end, erected by Shalmaneser II. (860-825 B.C.) and rebuilt by Tiglath-pileser III. (745-727 B.C.). Here were found the famous black obelisk of Shalmaneser, now in the British Museum, in the inscription on which the tribute of Jehu, son of Omri, is mentioned, the great winged bulls, and also a fine series of slabs representing the battles and sieges of Tiglath-pileser; (_c_) the South-West palace, in the S.W. corner of the platform, an uncompleted building of Esarhaddon (681-668 B.C.), who robbed the North-West and Central palaces, effacing the inscriptions of Tiglath-pileser, to obtain material for his construction; (_d_) the smaller West palace, between the South-West and the North-West palaces, a construction of Hadad-nirari or Adadnirari III. (812-783 B.C.); (_e_) the South-East palace, built by Assur-etil-ilani, after 626 B.C., for his harem, in the S.E. corner of the platform, above the remains of an older similar palace of Shalmaneser; (_f_) two small temples of Assur-nasir-pal, in connexion with the _ziggurat_ in the N.W. corner; and (_g_) a temple called E-Zida, and dedicated to Nebo, near the South-East palace. From the number of colossal figures of Nebo discovered here it would appear that the cult of Nebo was a favourite one, at least during the later period. The other buildings on the E. side of the platform had been ruined by the post-Assyrian use of the mound for a cemetery, and for tunnels for the storage and concealment of grain. While the ruins of Calah were remarkably rich in monumental material, enamelled bricks, bronze and ivory objects and the like, they yielded few of the inscribed clay tablets found in such great numbers at Nineveh and various Babylonian sites. Not a few of the astrological and omen tablets in the Kuyunjik collection of the British Museum, however, although found at Nineveh, were executed, according to their own testimony, at Calah for the _rab-dup-[vs]arr[=e]_ or principal librarian during the reigns of Sargon and Sennacherib (716-684 B.C.). From this it would appear that there was at that time at Calah a library or a collection of archives which was later removed to Nineveh. In the prestige of antiquity and religious renown, Calah was inferior to the older capital, Assur, while in population and general importance it was much inferior to the neighbouring Nineveh. There is no proper ground for regarding it, as some Biblical scholars of a former generation did, through a false interpretation of the book of Jonah, as a part or suburb of Nineveh.

See A.H. Layard, _Nineveh and its Remains_ (London, 1849); George Smith, _Assyrian Discoveries_ (London, 1883); Hormuzd Rassam, _Ashur and the Land of Nimrod_ (London and New York, 1897).

(J. P. PE.)

CALAHORRA (anc. _Calagurris_), a city of northern Spain, in the province of Logroño; on the left bank of the river Cidacos, which enters the Ebro 3 m. E., and on the Bilbao-Saragossa railway. Pop. (1900) 9475. Calahorra is built on the slope of a hill overlooking the wide Ebro valley, which supplies its markets with an abundance of grain, wine, oil and flax. Its cathedral, which probably dates from the foundation of the see of Calahorra in the 5th century, was restored in 1485, and subsequently so much altered that little of the original Gothic structure survives. The Casa Santa, annually visited by many thousands of pilgrims on the 31st of August, is said to contain the bodies of the martyrs Emeterius and Celedonius, who were beheaded in the 3rd or 4th century, on the site now occupied by the cathedral. Their heads, according to local legend, were cast into the Ebro, and, after floating out to sea and rounding the Iberian peninsula, are now preserved at Santander.

The chief remains of the Roman Calagurris are the vestiges of an aqueduct and an amphitheatre. Calagurris became famous in 76 B.C., when it was successfully defended against Pompey by the adherents of Sertorius. Four years later it was captured by Pompey's legate, Afranius, after starvation had reduced the garrison to cannibalism. Under Augustus (31 B.C.-A.D. 14) Calagurris received the privileges of Roman citizenship, and at a later date it was given the additional name of _Nassica_ to distinguish it from the neighbouring town of _Calagurris Fibularensis_, the exact site of which is uncertain. The rhetorician Quintilian was born at Calagurris Nassica about A.D. 35.

CALAIS, a seaport and manufacturing town of northern France, in the department of Pas-de-Calais, 18 m. E.S.E. of Dover, and 185 m. N. of Paris by the Northern railway. Pop. (1906) 59,623. Calais, formerly a celebrated fortress, is defended by four forts, not of modern construction, by a citadel built in 1560, which overlooks it on the west, and by batteries. The old town stands on an island hemmed in by the canal and the harbour basins, which divide it from the much more extensive manufacturing quarter of St Pierre, enveloping it on the east and south. The demolition of the ramparts of Old Calais was followed by the construction of a new circle of defences, embracing both the old and new quarters, and strengthened by a deep moat. In the centre of the old town is the Place d'Armes, in which stands the former hôtel-de-ville (rebuilt in 1740, restored in 1867), with busts of Eustache de St Pierre, Francis, duke of Guise, and Cardinal Richelieu. The belfry belongs to the 16th and early 17th century. Close by is the Tour du Guet, or watch-tower, used as a lighthouse until 1848. The church of Notre-Dame, built during the English occupancy of Calais, has a [v.04 p.0966] fine high altar of the 17th century; its lofty tower serves as a landmark for sailors. A gateway flanked by turrets (14th century) is a relic of the Hôtel de Guise, built as a gild hall for the English woolstaplers, and given to the duke of Guise as a reward for the recapture of Calais. The modern town-hall and a church of the 19th century are the chief buildings of the quarter of St Pierre. Calais has a board of trade-arbitrators, a tribunal and a chamber of commerce, a commercial and industrial school, and a communal college.

The harbour is entered from the roads by way of a channel leading to the outer harbour which communicates with a floating basin 22 acres in extent, on the east, and with the older and less commodious portion of the harbour to the north and west of the old town. The harbour is connected by canals with the river Aa and the navigable waterways of the department.

Calais is the principal port for the continental passenger traffic with England carried on by the South-Eastern & Chatham and the Northern of France railways. The average number of passengers between Dover and Calais for the years 1902-1906 inclusive was 315,012. Trade is chiefly with the United Kingdom. The principal exports are wines, especially champagne, spirits, hay, straw, wool, potatoes, woven goods, fruit, glass-ware, lace and metal-ware. Imports include cotton and silk goods, coal, iron and steel, petroleum, timber, raw wool, cotton yarn and cork. During the five years 1901-1905 the average annual value of exports was £8,388,000 (£6,363,000 in the years 1896-1900), of imports £4,145,000 (£3,759,000 in 1896-1900). In 1905, exclusive of passenger and mail boats, there entered the port 848 vessels of 312,477 tons and cleared 857 of 305,284 tons, these being engaged in the general carrying trade of the port. The main industry of Calais is the manufacture of tulle and lace, for which it is the chief centre in France. Brewing, saw-milling, boat-building, and the manufacture of biscuits, soap and submarine cables are also carried on. Deep-sea and coast fishing for cod, herring and mackerel employ over 1000 of the inhabitants.

Calais was a petty fishing-village, with a natural harbour at the mouth of a stream, till the end of the 10th century. It was first improved by Baldwin IV., count of Flanders, in 997, and afterwards, in 1224, was regularly fortified by Philip Hurepel, count of Boulogne. It was besieged in 1346, after the battle of Crécy, by Edward III. and held out resolutely by the bravery of Jean de Vienne, its governor, till after nearly a year's siege famine forced it to surrender. Its inhabitants were saved from massacre by the devotion of Eustache de St Pierre and six of the chief citizens, who were themselves spared at the prayer of Queen Philippa. The city remained in the hands of the English till 1558, when it was taken by Francis, duke of Guise, at the head of 30,000 men from the ill-provided English garrison, only 800 strong, after a siege of seven days. From this time the _Calaisis_ or territory of Calais was known as the _Pays Reconquis_. It was held by the Spaniards from 1595 to 1598, but was restored to France by the treaty of Vervins.

CALAIS, a city and sub-port of entry of Washington county, Maine, U.S.A., on the Saint Croix river, 12 m. from its mouth, opposite Saint Stephens, New Brunswick, with which it is connected by bridges. Pop. (1890) 7290;(1900) 7655 (1908 being foreign-born); (1910) 6116. It is served by the Washington County railway (102.5 m. to Washington Junction, where it connects with the Maine Central railway), and by steamboat lines to Boston, Portland and Saint Johns. In the city limits are the post-offices of Calais, Milltown and Red Beach. The city has a small public library. The valley here is wide and deep, the banks of the river bold and picturesque, and the tide rises and falls about 25 ft. The city has important interests in lumber, besides foundries, machine shops, granite works--there are several granite (notably red granite) quarries in the vicinity--a tannery, and manufactories of shoes and calcined plaster. Big Island, now in the city of Calais, was visited in the winter of 1604-1605 by Pierre du Guast, sieur de Monts. Calais was first settled in 1779, was incorporated as a town in 1809, and was chartered as a city in 1851.

CALAÏS and ZETES (the Boreadae), in Greek mythology, the winged twin sons of Boreas and Oreithyia. On their arrival with the Argonauts at Salmydessus in Thrace, they liberated their sister Cleopatra, who had been thrown into prison with her two sons by her husband Phineus, the king of the country (Sophocles, _Antigone_, 966; Diod. Sic. iv. 44). According to another story, they delivered Phineus from the Harpies (_q.v._), in pursuit of whom they perished (Apollodorus i. 9; iii. 15). Others say that they were slain by Heracles near the island of Tenos, in consequence of a quarrel with Tiphys, the pilot of the Argonauts, or because they refused to wait during the search for Hylas, the favourite of Heracles (Hyginus, _Fab._, 14. 273; schol. on Apollonius Rhodius i. 1304). They were changed by the gods into winds, and the pillars over their tombs in Tenos were said to wave whenever the wind blew from the north. Like the Harpies, Calaïs and Zetes are obvious personifications of winds. Legend attributed the foundation of Cales in Campania to Calaïs (Silius Italicus viii. 512).

CALAMINE, a mineral species consisting of zinc carbonate, ZnCO_3, and forming an important ore of zinc. It is rhombohedral in crystallization and isomorphous with calcite and chalybite. Distinct crystals are somewhat rare; they have the form of the primitive rhombohedron (rr' = 72° 20'), the faces of which are generally curved and rough. Botryoidal and stalactitic masses are more common, or again the mineral may be compact and granular or loose and earthy. As in the other rhombohedral carbonates, the crystals possess perfect cleavages parallel to the faces of the rhombohedron. The hardness is 5; specific gravity, 4.4. The colour of the pure mineral is white; more often it is brownish, sometimes green or blue: a bright-yellow variety containing cadmium has been found in Arkansas, and is known locally as "turkey-fat ore." The pure material contains 52% of zinc, but this is often partly replaced isomorphously by small amounts of iron and manganese, traces of calcium and magnesium, and sometimes by copper or cadmium.

Calamine is found in beds and veins in limestone rocks, and is often associated with galena and blende. It is a product of alteration of blende, having been formed from this by the action of carbonated waters; or in many cases the zinc sulphide may have been first oxidized to sulphate, which in solution acted on the surrounding limestone, producing zinc carbonate. The latter mode of origin is suggested by the frequent occurrence of calamine pseudomorphous after calcite, that is, having the form of calcite crystals. Deposits of calamine have been extensively mined in the limestones of the Mendip Hills, in Derbyshire, and at Alston Moor in Cumberland. It also occurs in large amount in the province of Santander in Spain, in Missouri, and at several other places where zinc ores are mined. The best crystals of the mineral were found many years ago at Chessy near Lyons; these are rhombohedra of a fine apple-green colour. A translucent botryoidal calamine banded with blue and green is found at Laurion in Greece, and has sometimes been cut and polished for small ornaments such as brooches.

The name calamine (German, _Galmei_), from _lapis calaminaris_, a Latin corruption of cadmia ([Greek: kadmia]), the old name for zinc ores in general (G. Agricola in 1546 derived it from the Latin _calamus_, a reed), was early used indiscriminately for the carbonate and the hydrous silicate of zinc, and even now both species are included by miners under the same term. The two minerals often closely resemble each other in appearance, and can usually only be distinguished by chemical analysis; they were first so distinguished by James Smithson in 1803. F.S. Beudant in 1832 restricted the name calamine to the hydrous silicate and proposed the name "smithsonite" for the carbonate, and these meanings of the terms are now adopted by Dana and many other mineralogists. Unfortunately, however, in England (following Brooke and Miller, 1852) these designations have been reversed, calamine being used for the carbonate and smithsonite for the silicate. This unfortunate confusion is somewhat lessened by the use of the terms zinc-spar and hemimorphite (_q.v._) for the carbonate and silicate respectively.

(L. J. S.)

[v.04 p.0967] CALAMIS, an Athenian sculptor of the first half of the 5th century B.C. He made statues of Apollo the averter of ill, Hermes the ram-bearer, Aphrodite and other deities, as well as part of a chariot group for Hiero, king of Syracuse. His works are praised by ancient critics for delicacy and grace, as opposed to breadth and force. Archaeologists are disposed to regard the bronze charioteer recently found at Delphi as a work of Calamis; but the evidence is not conclusive (see GREEK ART).

CALAMY, EDMUND, known as "the elder" (1600-1666), English Presbyterian divine, was born of Huguenot descent in Walbrook, London, in February 1600, and educated at Pembroke Hall, Cambridge, where his opposition to the Arminian party, then powerful in that society, excluded him from a fellowship. Nicholas Felton, bishop of Ely, however, made him his chaplain, and gave him the living of St Mary, Swaffham Prior, which he held till 1626. He then removed to Bury St Edmunds, where he acted as lecturer for ten years, retiring when his bishop (Wren) insisted on the observance of certain ceremonial articles. In 1636 he was appointed rector (or perhaps only lecturer) of Rochford in Essex, which was so unhealthy that he had soon to leave it, and in 1639 he was elected to the perpetual curacy of St Mary Aldermanbury in London, where he had a large following. Upon the opening of the Long Parliament he distinguished himself in defence of the Presbyterian cause, and had a principal share in writing the conciliatory work known as _Smectymnuus_, against Bishop Joseph Hall's presentation of episcopacy. The initials of the names of the several contributors formed the name under which it was published, viz., S. Marshal, E. Calamy, T. Young, M. Newcomen and W. Spurstow. Calamy was an active member in the Westminster assembly of divines, and, refusing to advance to Congregationalism, found in Presbyterianism the middle course which best suited his views of theology and church government. He opposed the execution of Charles I., lived quietly under the Commonwealth, and was assiduous in promoting the king's return; for this he was afterwards offered the bishopric of Coventry and Lichfield, but declined it, it is said, on his wife's persuasion. He was made one of Charles's chaplains, and vainly tried to secure the legal ratification of Charles's declaration of the 25th of October 1660. He was ejected for Nonconformity in 1662, and was so affected by the sight of the devastation caused by the great fire of London that he died shortly afterwards, on the 29th of October 1666. He was buried in the ruins of his church, near the place where the pulpit had stood. His publications are almost entirely sermons. His eldest son (Edmund), known as "the younger," was educated at Cambridge, and was ejected from the rectory of Moreton, Essex, in 1662. He was of a retiring disposition and moderate views, and died in 1685.