ARTICLES IN THIS SLICE:

CERARGYRITE CHAMBERS

CERBERUS CHAMBERSBURG

CERDIC CHAMBERY

CERDONIANS CHAMBORD, HENRI CHARLES DIEUDONNE

CEREALIS, PETILLIUS CHAMBORD

CERES CHAMBRE ARDENTE

CERIGNOLA CHAMELEON

CERIGOTTO CHAMFER

CERINTHUS CHAMFORT, SEBASTIEN ROCH NICOLAS

CERIUM CHAMIER, FREDERICK

CERNUSCHI, HENRI CHAMILLART, MICHEL

CEROGRAPHY CHAMINADE, CECILE

CERRO DE PASCO CHAMISSO, ADELBERT VON

CERTALDO CHAMKANNI

CERUSSITE CHAMOIS

CERUTTI, GIUSEPPE GIACHIMO CHAMOMILE

CERVANTES SAAVEDRA, MIGUEL DE CHAMONIX

CERVERA, PASCUAL TOPETE CHAMPAGNE

CESAREVICH CHAMPAGNY, JEAN BAPTISTE NOMPERE DE

CESARI, GIUSEPPE CHAMPAIGN

CESAROTTI, MELCHIORE CHAMPAIGNE, PHILIPPE DE

CESENA CHAMPARAN

CESNOLA, LUIGI PALMA DI CHAMPEAUX, WILLIAM OF

CESPEDES, PABLO DE CHAMPERTY

CESPEDES Y MENESES, GONZALO DE CHAMPION

CESS CHAMPIONNET, JEAN ETIENNE

CESSIO BONORUM CHAMPLAIN, SAMUEL DE

CESTI, MARC' ANTONIO CHAMPLAIN

CESTIUS, LUCIUS CHAMPMESLE, MARIE

CESTUI, CESTUY CHAMPOLLION, JEAN FRANCOIS

CETACEA CHAMPOLLION-FIGEAC, JACQUES JOSEPH

CETHEGUS CHANCE

CETINA, GUTIERRE DE CHANCEL

CETTE CHANCELLOR

CETTIGNE CHANCELLORSVILLE

CETUS CHANCE-MEDLEY

CETYWAYO CHANCERY

CEUTA CHANDA

CEVA CHANDAUSI

CEVENNES CHAND BARDAI

CEYLON CHANDELIER

CHABAZITE CHANDERNAGORE

CHABLIS CHANDLER, HENRY WILLIAM

CHABOT, FRANCOIS CHANDLER, RICHARD

CHABOT, GEORGES ANTOINE CHANDLER, SAMUEL

CHABOT, PHILIPPE DE CHANDLER, ZACHARIAH

CHABRIAS CHANDOS, BARONS AND DUKES OF

CHABRIER, ALEXIS EMMANUEL CHANDOS, SIR JOHN

CHACMA CHANDRAGUPTA MAURYA

CHACO CHANGARNIER, NICOLAS ANNE THEODULE

CHACONNE CHANG-CHOW

CHAD, SAINT CHANG CHUN, KIU

CHAD CHANGE

CHADDERTON CHANGELING

CHADERTON, LAURENCE CHANGOS

CHADWICK, SIR EDWIN CHANGRA

CHAEREMON (Athenian dramatist) CHANNEL ISLANDS

CHAEREMON (Stoic philosopher) CHANNING, WILLIAM ELLERY

CHAERONEIA CHANSONS DE GESTE

CHAETOGNATHA CHANT

CHAETOPODA CHANTABUN

CHAETOSOMATIDA CHANTADA

CHAFER CHANTAGE

CHAFF CHANTARELLE

CHAFFARINAS CHANTAVOINE, HENRI

CHAFFEE, ADNA ROMANZA CHANTILLY

CHAFFINCH CHANTREY, SIR FRANCIS LEGATT

CHAFING-DISH CHANT ROYAL

CHAGOS CHANTRY

CHAGRES CHANUTE

CHAIN CHANZY, ANTOINE EUGENE ALFRED

CHAIR CHAOS

CHAISE CHAPBOOK

CHAKRATA CHAPE

CHALCEDON CHAPEL

CHALCEDON, COUNCIL OF CHAPELAIN, JEAN

CHALCEDONY CHAPEL-EN-LE-FRITH

CHALCIDICUM CHAPEL HILL

CHALCIS CHAPELLE ARDENTE

CHALCONDYLES CHAPERON

CHALDAEA CHAPLAIN

CHALDEE CHAPLIN, HENRY

CHALICE CHAPMAN, GEORGE

CHALIER, JOSEPH CHAPMAN

CHALK CHAPONE, HESTER

CHALKHILL, JOHN CHAPPE, CLAUDE

CHALKING THE DOOR CHAPPELL, WILLIAM

CHALLAMEL, JEAN AUGUSTIN CHAPRA

CHALLEMEL-LACOUR, PAUL AMAND CHAPTAL, JEAN ANTOINE CLAUDE

CHALLENGE CHAPTER

"CHALLENGER" EXPEDITION CHAPTER-HOUSE

CHALLONER, RICHARD CHAPU

CHALMERS, ALEXANDER CHAR

CHALMERS, GEORGE CHAR-A-BANC

CHALMERS, GEORGE PAUL CHARACTER

CHALMERS, JAMES CHARADE

CHALMERS, THOMAS CHARCOAL

CHALONER, SIR THOMAS CHARCOT, JEAN MARTIN

CHALONS-SUR-MARNE CHARD, JOHN ROUSE MERRIOTT

CHALON-SUR-SAONE CHARD

CHALUKYA CHARDIN, JEAN SIMEON

CHALYBAUS, HEINRICH MORITZ CHARDIN, SIR JOHN

CHALYBITE CHARENTE

CHAMBA CHARENTE-INFERIEURE

CHAMBAL CHARENTON-LE-PONT

CHAMBERLAIN, JOSEPH CHARES

CHAMBERLAIN, JOSHUA LAWRENCE CHARES

CHAMBERLAIN, SIR NEVILLE BOWLES CHARES

CHAMBERLAIN CHARGE

CHAMBERLAYNE, WILLIAM CHARGE D'AFFAIRES

CHAMBERS, EPHRAIM CHARGING ORDER

CHAMBERS, GEORGE CHARIBERT

CHAMBERS, ROBERT CHARIDEMUS

CHAMBERS, SIR WILLIAM CHARING CROSS

CERARGYRITE, a mineral species consisting of silver chloride; an

important ore of silver. The name cerargyrite is a Greek form (from

[Greek: keras], horn, and [Greek: argyros], silver) of the older name

hornsilver, which was used by K. Gesner as far back as 1565. The

chloro-bromide and bromide of silver were also included under this term

until they were distinguished chemically in 1841 and 1842, and described

under the names embolite and bromargyrite (or bromyrite) respectively;

the chloride then came to be distinguished as chlorargyrite, though the

name cerargyrite is often now applied to this alone. Chloro-bromo-iodide

of silver has also been recognized as a mineral and called iodembolite.

All these are strikingly alike in appearance and general characters,

differing essentially only in chemical composition, and it would seem

better to reserve the name cerargyrite for the whole group, using the

names chlorargyrite (AgCl), embolite (Ag(Cl, Bl)), bromargyrite (AgBr)

and iodembolite (Ag(Cl, Br, I)) for the different isomorphous members of

the group. They are cubic in crystallization, with the cube and the

octahedron as prominent forms, but crystals are small and usually

indistinct; there is no cleavage. They are soft (H = 2-1/2) and sectile

to a high degree, being readily cut with a knife like horn. With their

resinous to adamantine lustre and their translucency they also present

somewhat the appearance of horn; hence the name hornsilver. The colour

varies somewhat with the chemical composition, being grey or colourless

in chlorargyrite, greenish-grey in embolite and bromargyrite, and

greenish-yellow to orange-yellow in iodembolite. On exposure to light

the colour quickly darkens. The specific gravity also varies with the

composition: for the pure chloride it is 5.55, and the highest recorded

for an iodembolite is 6.3.

The hornsilvers all occur under similar conditions and are often

associated together; they are found in metalliferous veins with native

silver and ores of silver, and are usually confined to the upper

oxidized parts of the lodes. They are important ores of silver (the pure

chloride contains 75.3% of silver), and have been extensively mined at

several places in Chile, also in Mexico, and at Broken Hill in New South

Wales. The chloride and chloro-bromide have been found in several

Cornish mines, but never in very large amounts. (L. J. S.)

CERBERUS, in Greek mythology, the dog who guarded the entrance to the

lower world. He allowed all to enter, but seized those who attempted to

escape. According to Hesiod (_Theog._ 311), he was a fifty-headed

monster with a fearful bark, the offspring of Typhon and Echidna. He was

variously represented with one, two or (usually) three heads, often

with the tail of a snake or with snakes growing from his head or twined

round his body. One of the tasks imposed upon Heracles was to fetch

Cerberus from below to the upper world, a favourite subject of ancient

vase-paintings.

CERDIC (d. 534), founder of the West Saxon kingdom, is described as an

ealdorman who in 495 landed with his son Cynric in Hampshire, where he

was attacked at once by the Britons. Nothing more is heard of him until

508, when he defeated the Britons with great slaughter. Strengthened by

fresh arrivals of Saxons, he gained another victory in 519 at

Certicesford, a spot which has been identified with the modern Charford,

and in this year took the title of king. Turning westward, Cerdic

appears to have been defeated by the Britons in 520 at Badbury or Mount

Badon, in Dorset, and in 527 yet another fight with the Britons is

recorded. His last work was the conquest of the Isle of Wight, probably

in the interest of some Jutish allies. All the sovereigns of England,

except Canute, Hardicanute, the two Harolds and William the Conqueror,

are said to be descended from Cerdic.

See _Anglo-Saxon Chronicle_, edited by C. Plummer (Oxford, 1892-1899);

Gildas, _De excidio Britanniae_, edited by Th. Mommsen (Berlin, 1898);

Nennius, _Historia, Brittonum_, edited by Th. Mommsen (Berlin, 1898);

Bede, _Historiae ecclesiasticae gentis Anglorum libri v._, ed. C.

Plummer (Oxford, 1896); E. Guest, _Origines Celticae_ (London, 1883);

J.R. Green, _The Making of England_ (London, 1897).

CERDONIANS, a Gnostic sect, founded by Cerdo, a Syrian, who came to Rome

about 137, but concerning whose history little is known. They held that

there are two first causes--the perfectly good and the perfectly evil.

The latter is also the creator of the world, the god of the Jews, and

the author of the Old Testament. Jesus Christ is the son of the good

deity; he was sent into the world to oppose the evil; but his

incarnation, and therefore his sufferings, were a mere appearance.

Regarding the body as the work of the evil deity, the Cerdonians formed

a moral system of great severity, prohibiting marriage, wine and the

eating of flesh, and advocating fasting and other austerities. Most of

what the Fathers narrate of Cerdo's tenets has probably been transferred

to him from his famous pupil Marcion, like whom he is said to have

rejected the Old Testament and the New, except part of Luke's Gospel and

of Paul's Epistles. (See MARCION, and GNOSTICISM.)

CEREALIS (CERIALIS), PETILLIUS (1st century A.D.), Roman general, a near

relative of the emperor Vespasian. He is first heard of during the reign

of Nero in Britain, where he was completely defeated (A.D. 61) by

Boadicea. Eight years later he played an important part in the capture

of Rome by the supporters of Vespasian. In 70 he put down the revolt of

Civilis (q.v.). In 71, as governor of Britain, where he had as a

subordinate the famous Agricola, he inflicted severe defeats upon the

Brigantes, the most powerful of the tribes of Britain. Tacitus says that

he was a bold soldier rather than a careful general, and preferred to

stake everything on the issue of a single engagement. He possessed

natural eloquence of a kind that readily appealed to his soldiers. His

loyalty towards his superiors was unshakable.

Tacitus, _Annals_, xiv. 32; _Histories_, iii. 59, 78, iv. 71, 75, 86,

v. 21; _Agricola_, 8, 17.

CERES, an old Italian goddess of agriculture. The name probably means

the "creator" or "created," connected with _crescere_ and _creare_. But

when Greek deities were introduced into Rome on the advice of the

Sibylline books (in 495 B.C., on the occasion of a severe drought),

Demeter, the Greek goddess of seed and harvest, whose worship was

already common in Sicily and Lower Italy, usurped the place of Ceres in

Rome, or rather, to Ceres were added the religious rites which the

Greeks paid to Demeter, and the mythological incidents which originated

with her. At the same time the cult of Dionysus and Persephone (see

LIBER AND LIBERA) was introduced. The rites of Ceres were Greek in

language and form. Her priestesses were Italian Greeks and her temple

was Greek in its architecture and built by Greek artists. She was

worshipped almost exclusively by plebeians, and her temple near the

Circus Maximus was under the care of the plebeian aediles, one of whose

duties was the superintendence of the corn-market. Her chief festivals

were the _ludi Cereris_ or _Cerealia_ (more correctly, _Cerialia_),

games held annually from April 12-19 (Ovid, _Fasti_, iv. 392 ff.); a

second festival, in August, to celebrate the reunion of Ceres and

Proserpine, in which women, dressed in white, after a fast of nine days

offered the goddess the first-fruits of the harvest (Livy xxii. 56); and

the _Jejunium Cereris_, a fast also introduced (191 B.C.) by command of

the Sibylline books (Livy xxvi. 37), at first held only every four

years, then annually on the 4th of October. In later times Ceres was

confused with Tellus. (See also DEMETER.)

CERIGNOLA, a town of Apulia, Italy, in the province of Foggia, 26 m.

S.E. by rail from the town of Foggia. Pop. (1901) 34,195. It was rebuilt

after a great earthquake in 1731, and has a considerable agricultural

trade. In 1503 the Spaniards under Gonzalo de Cordoba defeated the

French under the duc de Nemours below the town--a victory which made the

kingdom of Naples into a Spanish province in Italy. Cerignola occupies

the site of Furfane, a station on the Via Traiana between Canusium and

Herdoniae.

CERIGOTTO, called locally LIUS (anc. _Aegilia_ or _Ogylos_; mod. Gr.

officially _Antikythera_), an island of Greece, belonging to the Ionian

group, and situated between Cythera (Cerigo) and Crete, about 20 m. from

each. Some raised beaches testify to an upheaval in comparatively recent

times. With an area of about 10 sq. m. it supports a population of about

300, who are mainly Cretan refugees, and in favourable seasons exports a

quantity of good wheat. It was long a favourite resort of Greek pirates.

It is famous for the discovery in 1900, close to its coast, of the wreck

of an ancient ship with a cargo of bronze and marble statues.

CERINTHUS (c. A.D. 100), an early Christian heretic, contemporary with

the closing years of the apostle John, who, according to the well-known

story of Polycarp, reported by Irenaeus (iii. 3) and twice recorded in

Eusebius (_Hist. Eccl._ iii. 28, iv. 14), made a hasty exit from a bath

in Ephesus on learning that Cerinthus was within. Other early accounts

agree in making the province of Asia the scene of his activity, and

Hippolytus (_Haer_. vii. 33) credits him with an Egyptian training.

There can be no truth in the notice given by Epiphanius (_Haer_. xxviii.

4) that Cerinthus had in earlier days at Jerusalem led the judaizing

opposition against Paul.

The difficulty of defining Cerinthus's theological position is due not

only to the paucity of our sources but to the fact that the witness of

the two principal authorities, Irenaeus (1. 26, iii. 11) and Hippolytus

(_Syntagma_), does not agree. Further, Irenaeus himself in one passage

fails to distinguish between Cerinthian and Valentinian doctrines. It

would appear, however, that Cerinthus laid stress on the rite of

circumcision and on the observance of the Sabbath. He taught that the

world had been made by angels, from one of whom, the god of the Jews,

the people of Israel had received their Law, which was not perfect. The

only New Testament writing which he accepted was a mutilated Gospel of

Matthew. Jesus was the offspring of Joseph and Mary, and on him at the

baptism descended the Christ,[1] revealing the hitherto unknown Father,

and endowing him with miraculous power. This Christ left Jesus again

before the Passion, and the resurrection of Jesus was still in the

future. Together with these somewhat gnostic ideas, Cerinthus, if we may

trust the notices of Gaius the Roman presbyter (c. 290) and Dionysius of

Alexandria (c. 340), held a violent and crude form of chiliasm. But the

chief significance of the man is his "combination of zeal for legal

observances with bold criticism of the Law itself as a whole and of its

origin," which reminds us of the Clementine _Recognitions_. Cerinthus is

a blend of judaizing christian and gnostic.

Encyclopaedia Britannica, 11th Edition, "Cerargyrite" to "Charing Cross" Volume 5, Slice 7 · 第 5 / 24 题