LEVITES, or sons of Levi (son of Jacob by Leah), a sacred caste in ancient Israel, the guardians of the temple service at Jerusalem. 1 i. Place in Ritual. In the developed hierarchical system the ministers of the sanctuary are divided into distinct grades. All are " Levites " by descent, and are thus correlated in the genealogical and other lists, but the true priesthood is confined to the sons of Aaron, while the mass of the Levites are subordinate servants who are not entitled to approach the altar or to perform, any strictly priestly function. All access to the Deity is restricted to thoone priesthood and to the one sanctuary at Jerusalem; the worshipping subject is the nation of Israel as a unity, and the function of worship is discharged on its behalf by divinely chosen priests. The ordinary individual may not intrude under penalty of death; only those of Levitical origin may perform service, and they are essentially the servants and hereditary serfs of the Aaronite priests (see Num. xviii.). But such a scheme finds no place in the monarchy; it presupposes ahierocracy under which the priesthood increased its rights by claiming the privileges which past kings had enjoyed; it is the outcome of a complicated development in Old Testament religion in the light of which it is to be followed (see HEBREW RELIGION).
First (a) , in the earlier biblical writings which describe the state of affairs under the Hebrew monarchy there is not this fundamental distinction among the Levites, and, although a list of Aaronite high-priests is preserved in a late source, internal details and the evidence of the historical books render its value extremely doubtful (i Chron. vi. 3-15, 49-53)- In Jerusalem itself the subordinate officers of the temple were not members of a holy gild, but of the royal body-guard, or bond-slaves who had access to the sacred courts, and might even be uncircumcised foreigners (Josh. ix. 27; i Kings xiv. 28; 2 Kings xi.; cf. Zeph. i. 8 seq.; Zech. xiv. 21). Moreover, ordinary individuals might serve as priests (i Sam. ii. n, 18, vii. i; see 2 Sam. viii. 18, deliberately altered in i Chron. xviii. 17); however, every Levite was a priest, or at least qualified to become one (Deut. x. 8, xviii. 7 ; Judges xvii. 5-13), and when the author of i Kings xii. 31, wishes to represent Jeroboam's priests as illegitimate, he does not say that they were not Aaronites, but that they were not of the sons of Levi.
The next stage (b) is connected with the suppression of the local high-places or minor shrines in favour of a central sanctuary. This involved the suppression of the Levitical priests in the country (cf. perhaps the allusion in Deut. xxi. 5) ; and the present book of Deuteronomy, in promulgating the reform, represents the Levites as poor scattered " sojourners " and recommends them to the charity of the people (Deut. xii. 12, 18 seq., xiv. 27 29, xvi. ii, 14, xxvi. ii sqq.). However, they are permitted to congregate at " the place which Yahweh shall choose," where they may perform the usual priestly duties together with their brethren who " stand there before Yahweh," and they are 1 For the derivation of " Levi " see below 4 end.
llowed their share of the offerings (Deut. xviii. 6-8). 4 The Deuteronomic history of the monarchy actually ascribes to the udaean king Josiah (621 B.C.) the suppression of the high-places, and states that the local priests were brought to Jerusalem and received support, but did not minister at the altar (2 Kings cxiii. 9). Finally, a scheme of ritual for the second temple raises his exclusion to the rank of a principle. The Levites who had >een idolatrous are punished by exclusion from the proper iriestly work, and take the subordinate offices which the uncircumcised and polluted foreigners had formerly filled, while the sons of Zadok, who had remained faithful, are henceforth the egitimate priests, the only descendants of Levi who are allowed o minister unto Yahweh (Ezek. xliv. 6-15, cf. xl. 46, xliii. 19, xlviii. ii). " A threefold cord is not quickly broken," and these hree independent witnesses agree in describing a significant nnovation which ends with the supremacy of the Zadokites of erusalem over their brethren.
In the last stage (c) the exclusion of the ordinary Levites from all share in the priesthood of the sons of Aaron is looked upon as matter of course, dating from the institution of priestly worship >y Moses. The two classes are supposed to have been founded separately (Exod. xxviii., cf. xxix. 9; Num. Hi. 6-10), and so far rom any degradation being attached to the rank and file of the ^evites, their position is naturally an honourable one compared with that of the mass of non-Levitical worshippers (see Num. 50-53), and they are taken by Yahweh as a surrogate for the male first-born of Israel (iii. 11-13). They are inferior only to the Aaronites to whom they are " joined " (xviii. 2, a play on the name Levi) as assistants. Various adjustments and modifications still continue, and a number of scattered details may indicate that internal rivalries made themselves felt. But the different steps can hardly be recovered clearly, although the 'act that the priesthood was extended beyond the Zadokites to families of the dispossessed priests points to some compromise (i Chron. xxiv.). Further, it is subsequently found that certain classes of temple servants, the singers and porters, who had once been outside the Levitical gilds, became absorbed as the term Levite " was widened, and this change is formally expressed by the genealogies which ascribe to Levi, the common " ancestor " of them all, the singers and even certain families whose heathenish and foreign names show that they were once merely servants of the temple. 3 2. Significance of the Development. Although the legal basis for the final stage is found in the legislation of the time of Moses (latter part of the second millennium B.C.), it is in reality scarcely earlier than the sth century B.C., and the Jewish theory finds analogies when developments of the Levitical service are referred to David (i Chron. xv. seq., xxiii. sqq.), Hezekiah (2 Chron. xxix.) and Josiah (xxxv.) contrast the history in the earlier books of Samuel and Kings or when the still later book of Jubilees (xxxii.) places the rise of the Levitical priesthood in the patriarchal period. The traditional theory of the Mosaic origin of the elaborate Levitical legislation cannot be maintained save by the most arbitrary and inconsequential treatment of the evidence and by an entire indifference to the historical spirit; and, although numerous points of detail still remain very obscure, the three leading stages-in the Levitical institutions are now recognized by nearly all independent scholars. These stages with a number of concomitant features confirm the literary hypothesis that biblical history is in the main due to two leading recensions, the Deuteronomic and the Priestly (cf. [b] and [c] above), which have incorporated older sources. 4 If the hierarchical system as 2 The words " beside that which cometh of the sale of his patrimony " (lit. " his sellings according to the fathers ") are obscure; they seem to imply some additional source of income which the Levite enjoys at the central sanctuary.
3 For the nethinim ("given") and "children of the slaves of Solomon " (whose hereditary service would give them a pre-eminence over the temple slaves), see art. NETHINIM, and Benzinger, Ency. Bib. cols. 3397 sqq. ...
4 In defence of the traditional view, see S. I. Curtiss, The Levtlical Priests (1877), with which his later attitude should be contrasted (see Primitive Semitic Religion To-day, pp. 14. 5a 133 seq- '71. 2 3 8 sqq., 241 sqq.); W. L. Baxter, Sanctuary and Sacrifice (1895)' it existed in the post-exilic age was really the work of Moses, it is inexplicable that all trace of it was so completely lost that the degradation of the non-Zadokites in Ezekiel was a new feature and a punishment, whereas in the Mosaic law the ordinary Levites, on the traditional view, was already forbidden priestly rights under penalty of death. There is in fact no clear evidence of the existence of a distinction between priests and Levites in any Hebrew writing demonstrably earlier than the Deuteronomic stage, although, even as the Pentateuch contains ordinances which have been carried back by means of a " legal convention" to the days of Moses, writers have occasionally altered earlier records of the history to agree with later standpoints. 1 No argument in support of the traditional theory can be drawn from the account of Koran's revolt (Num. xyi. sqq., see 3) or from the Levitical cities (Num. xxxv. ; Josh. xxi.). Some of the latter were either not conquered by the Israelites until long after the invasion, or, if conquered, were not held by Levites; and names are wanting of places in which priests are actually known to have lived. Certainly the names are largely identical with ancient holy cities, which, however, are holy because they possessed noted shrines, not because the inhabitants were members of a holy tribe. Gezer and Taanach, for example, are said to have remained in the hands of Canaanites (Judges i. 27, 29 ; cf. I Kings ix. 16), and recent excavation has shown how far the cultus of these cities was removed from Mosaic religion and ritual and how long the grosser elements persisted. 2 On the other hand, the sanctuaries obviously had always their local ministers, all of whom in time could be called Levitical, and it is only in this sense, not in that of the late priestly legislation, that a place like Shechem could ever have been included. Further, instead of holding cities and pasture-grounds, the Levites are sometimes described as scattered and divided (Gen. xlix. 7; Deut. xviii. 6), and though they may naturally possess property as private individuals, they alone of all the tribes of Israel possess no tribal inheritance (Num. xviii. 23, xxvi. 62; Deut. x. 9; Josh. xiy. 3). This fluctuation finds a parallel in the age at which the Levites were to serve; for neither has any reasonable explanation been found on the traditional view. Num. iv. 3 fixes the age at thirty, although in i. 3 it has been reduced to twenty; but in I Chron. xxiii. 3, David is said to have numbered them from the higher limit, whereas in TO. 24, 27 the lower figure is given on the authority of " the last words (or acts) of David." In Num. viii. 23-26, the age is given as twenty-five, but twenty became usual and recurs in Ezra iii. 8 and 2 Chron. xxxi. 17. There are, however, independent grounds for believing that I Chron. xxiii. 24, 27, 2 Chron. xxxi. 17 belong to later insertions and that Ezr. iii. 8 is relatively late.
When, in accordance with the usual methods of Hebrew genealogical history, the Levites are defined as the descendants of Levi, the third son of Jacob by Leah (Gen. xxix. 34), a literal interpretation is unnecessary, and the only narrative wherein Levi appears as a person evidently delineates under the form of personification events in the history of the Levites (Gen. xxxiv.). 3 They take their place in Israel as the tribe set apart for sacred duties, and without entering into the large question how far the tribal schemes can be used for the earlier history A. van Hoonacker, Le Sa.cerd.oce levitique (1899); and J. Orr, Problem of the O.T. (1905). These and other apologetic writings have so far failed to produce any adequate alternative hypothesis, and while they argue for the traditional theory, later revision not being excluded, the modern critical view accepts late dates for the literary sources in their present form, and explicitly recognizes the presence of much that is ancient. Note the curious old tradition that Ezra wrote out the law which had been burnt (2 Esdr. xiv. 21 sqq.).
1 For example, in i Kings viii. 4, there are many indications that the context has undergone considerable editing at a fairly late date. The Septuagint translators did not read the clause which speaks of " priests and Levites," and 2 Chron. v. 5 reads " the Levite priests," the phrase characteristic of the Deuteronomic identification of priestly and Levitical ministry. I Sam. vi. 15, too, brings in the Levites, but the verse breaks the connexion between 14 and 16. For the present disorder in the text of 2 Sam. xv. 24, see the commentaries.
2 See Father H. Vincent, O.P., Canaan d'apres I 'exploration recente (1907), pp. 151, 200 sqq., 463 sq.
3 So Gen. xxxiv. 7, Hamor has wrought folly " in Israel " (cf. Judges xx. 6 and often), and in v. 30 " Jacob " is not a personal but a collective idea, for he says, " I am a few men," and the capture and destruction of a considerable city is in the nature of things the work of more than two individuals. In the allusion to Levi and Simeon in Gen. xlix. the two are spoken of as " brothers " with a communal assembly. See, for other examples of personification, GENEALOGY : Biblical.
xvi. 17 of Israel, it may be observed that no adequate interpretation has yet been found of the ethnological traditions of Levi and other sons of Leah in their historical relation to one another or to the other tribes. However intelligible may be the notion of a tribe reserved for priestly service, the fact that it does not apply to early biblical history is apparent from the heterogeneous details of the Levitical divisions. The incorporation of singers and porters is indeed a late process, but it is typical of the tendency to co-ordinate all the religious classes (see GENEALOGY: Biblical). The genealogies in their complete form pay little heed to Moses, although Aaron and Moses could typify the priesthood and other Levites generally (i Chron. xxiii. 14). Certain priesthoods in the first stage ( i [a]) claimed descent from these prototypes, and it is interesting to observe (i) the growing importance of Aaron in the later sources of " the Exodus," and (2) the relation between Mosheh (Moses) and his two sons Gershom and Eliezer, on the one side, and the Levitical names Mushi (i.e. the Mosaite), Gershon and the Aaronite priest Eleazar, on the other. There are links, also, which unite Moses with Kenite, Rechabite, Calebite and Edomite families, and the Levitical names themselves are equally connected with the southern tribes' of Judah and Simeon and with the Edomites. 4 It is to be inferred, therefore, that some relationship subsisted, or was thought to subsist, among (i) the Levites, (2) clans actually located in the south of Palestine, and (3) families whose names and traditions point to a southern origin. The exact meaning of these features is not clear, but if it be remembered (a) that the Levites of post-exilic literature represent only the result of a long and intricate development, (b) that the name " Levite," in the later stages at least, was extended to include all priestly servants, and (c) that the priesthoods, in tending to become hereditary, included priests who were Levites by adoption and not by descent, it will be recognized that the examination of the evidence for the earlier stages cannot confine itself to those narratives where the specific term alone occurs.
3. The Traditions of the Levites. In the " Blessing of Moses " (Deut. xxxiii. 8-n), Levi is a collective name for the priesthood, probably that of (north) Israel. He is the guardian of the sacred oracles, knowing no kin, and enjoying his privileges for proofs of fidelity at Massah and Meribah. That these places (in the district of Kadesh) were traditionally associated with the origin of the Levites is suggested by various Levitical stories, although it is in a narrative now in a context pointing to Horeb or Sinai that the Levites are Israelites who for some cause (now lost) severed themselves from their people and took up a stand on behalf of Yahweh (Exod. xxxii.). Other evidence allows us to link together the Kenites, Calebites and Danites in a tradition of some movement into Palestine, evidently quite distinct from the great invasion of Israelite tribes which predominates in the existing records. The priesthood of Dan certainly traced its origin to Moses (Judges xvii. 9, xviii. 30) ; that of Shiloh claimed an equally high ancestry (i Sam. ii. 27 seq.). 6 Some tradition of a widespread movement appears to be ascribed to the age of Jehu, whose accession, promoted by the prophet Elisha, marks the end of the conflict between Yahweh and Baal. To a Rechabite (the clan is allied to the Kenites) is definitely ascribed a hand in Jehu's sanguinary measures, and, though little is told of the obviously momentous events, one writer clearly alludes to a bloody period when reforms were to be effected by the sword (i Kings xix. 17). Similarly the story of the original selection of the Levites in the wilderness mentions an uncompromising massacre of idolaters. Consequently, it is very noteworthy that popular tradition preserves the recollection of some attack by the " brothers " Levi and Simeon * See E. Meyer, Israeliten u. ihre Nachbarstamme, pp. 299 sqq. (passim); S. A. Cook, Ency. Bib. col. 1665 seq.; Crit. Notes on O.T. History, pp. 84 sqq., 122-125.
6 The second element of the name Abiathar is connected with Jether or Jethro, the father-in-law of Moses, and even Ichabod (i Sam. iv. 21) seems to be an intentional reshaping of Jochebed, which is elsewhere the name of the mother of Moses. Phinehas, Eli's son, becomes in later writings the name of a prominent Aaronite priest in the days of the exodus from Egypt.
upon the famous holy city of Shechem to avenge their " sister " Dinah (Gen. xxxiv.), and that a detailed narrative tells of the bloodthirsty though pious Danites who sacked an Ephraimite shrine on their journey to a new home (Judges xvii. sq.).
The older records utilized by the Deuteronomic and later compilers indicate some common tradition which has found expression in these varying forms. Different religious standpoints are represented in the biblical writings, and it is now important to observe that the prophecies of Hosea unmistakably show another attitude to the Israelite priesthood. The condemnation of Jehu's bloodshed (Hos. i. 4) gives another view of events in which both Elijah and Elisha were concerned, and the change is more vividly realized when it is found that even to Moses and Aaron, the traditional founders of Israelite religion and ritual, is ascribed an offence whereby they incurred Yahweh's wrath (Num. xx. 12, 24, xxvii. 14; Deut. ix. 20, xxxii. 51). The sanctuaries of Shiloh and Dan lasted until the deportation of Israel (Judges xviii. 30 seq.), and some of their history is still preserved in the account of the late premonarchical age (l2th nth centuries B.C.). Shiloh's priestly gild is condemned for its iniquity (i Sam. iii. II-I4)> the sanctuary mysteriously disappears, and the priests are subsequently found at Nob outside Jerusalem (i Sam. xxi. seq.). All idea of historical perspective has been lost, since the fall of Shiloh was apparently a recent event at the close of the 7th century (Jer. vii. 12-15, xxvi. 6-9). But the tendency to ascribe the disasters of northern Israel to the priesthood (see esp. HOSEA) takes another form when an inserted prophecy revokes the privileges of the ancient and honourable family, foretells its overthrow, and announces the rise of a new faithful and everlasting priesthood, at whose hands the dispossessed survivors, reduced to poverty, would beg some priestly office to secure a livelihood (i Sam. li. 27-36). The sequel to this phase is placed in the reign of Solomon, when David's old priest Abiathar, sole survivor of the priests of Shiloh, is expelled to Anathoth (near Jerusalem), and Zadok becomes the first chief priest contemporary with the foundation of the first temple (i Kings ii. 27, 35). These situations cannot be severed from what is known elsewhere of the Deuteronomic teaching, of the reform ascribed to Josiah, or of the principle inculcated by Ezekiel (see I ). The late specific tendency in favour of Jerusalem agrees with the Deuteronomic editor of Kings who condemns the sanctuaries of Dan and Bethel for calf-worship (i Kings xii. 28-31), and does not acknowledge the northern priesthood to be Levitical (i Kings xii. 31, note the interpretation in 2 Chron. xi. 14, xiii. 9). It is from a similar standpoint that Aaron is condemned for the manufacture of the golden calf, and a compiler (not the original writer) finds its sequel in the election of the faithful Levites. 1 In the third great stage there is another change in the tone. The present (priestly) recension of Gen. xxxiv. has practically justified Levi and Simeon from its standpoint of opposition to intermarriage, and in spite of Jacob's curse (Gen. xlix. 5-7) later traditions continue to extol the slaughter of the Shechemites as a pious duty. Post-exilic revision has also hopelessly obscured the offence of Moses and Aaron, although there was already a tendency to place the blame upon the people (Deut. i. 37, iii. 26, iv. 21 ). "When two-thirds of the priestly families are said to be Zadokites and one-third are of the families of Abiathar, some reconciliation, some adjustment of rivalries, is to be recognized (i Chron. xxiv.). Again, in the composite story of Korah's revolt, one version reflects a contest between Aaronites and the other Levites who claimed the priesthood (Num. xvi. 8-u, 36-40), while another shows the supremacy of the Levites as a caste either over the rest of the people (? cf. the prayer, Deut. xxxiii. n), or, since the latter are under the leadership of Korah, later the eponym of a gild of singers, perhaps over the more subordinate ministers who once formed a separate class. 2 In the composite work Chronicles-Ezra-Nehemiah (dating after the post-exilic Levitical legislation) a peculiar interest is taken in the Levites, more particularly in the singers, and certain passages even reveal 1 With this development in Israelite religion, observe that Judaean cult included the worship of a brazen serpent, the institution of which was ascribed to Moses, and that, according to the compiler of Kings, Hezekiah was the first to destroy it when he suppressed idolatrous worship in Judah (2 Kings xviii. 4). It may be added that the faithful Kenites (found in N. Palestine, Judges iv. 11) appear in another light when threatened with captivity by Asshur (Num. xxiv. 22; cf. fall of Dan and Shiloh), and if their eponym is Cain (q.v.), the story of Cain and Abel serves, amid a variety of purposes, to condemn the murder of the settled agriculturist by the nomad, but curiously allows that any retaliation upon Cain shall be avenged (see below, note 5).
The name Korah itself is elsewhere Edomite (Gen. xxxvi. 5, 14, 18) and Calebite (i Chron. ii. 43). See Ency. Bib., s.v.
some animus against the Aaronites (2 Chron. xxix. 34, xxx. 3). A Levite probably had a hand in the work, and this, with the evidence for the Levitical Psalms (see PSALMS), gives the caste an interesting place in the study of the transmission of the biblical records. 3 But the history of the Levites in the early post-exilic stage and onwards is a separate problem, and the work of criticism has not advanced sufficiently for a proper estimate of the various vicissitudes. However, the feeling which was aroused among the priests when some centuries later the singers obtained from Agrippa the privilege of wearing the priestly linen dress (Josephus, Ant. xx. 9. 6), at least enables one to appreciate more vividly the scantier hints of internal jealousies during the preceding years. 4 4. Summary. From the inevitable conclusion that there are three stages in the written sources for the Levitical institutions, the next step is the correlation of allied traditions on the basis of the genealogical evidence. But the problem of fitting these into the history of Israel still remains The assumption that the earlier sources for the pre-monarchical history, as incorporated by late compilers, are necessarily trustworthy confuses the inquiry (on Gen. xxxiv., see SIMEON), and even the probability of a reforming spirit in Jehu's age depends upon the internal criticism of the related records (see JEWS, 11-14). The view that the Levites came from the south may be combined with the conviction that there Yahweh had his seat (cf. Deut. xxxiii. 2; Judges v. 4; Hab. iii. 3), but the latter is only one view, and the traditions of the patriarchs point to another belief (cf. also Gen. iv. 26). The two are reconciled when the God of the patriarchs reveals His name for the first time unto Moses (Exod. iii. 15, vi. 3). With these variations is involved the problem of the early history of the Israelites. 5 Moreover, the real Judaean tendency which associates the fall of Eli's priesthood at Shiloh with the rise of the Zadokites involves the literary problems of Deuteronomy, a composite work whose age is not certainly known, and of the twofold Deuteronomic redaction elsewhere, one phase of which is more distinctly Judaean and anti-Samaritan. There are vicissitudes and varying standpoints which point to a complicated literary history and require some historical background, and, apart from actual changes in the history of the Levites, some allowance must be made for the real character of the circles where the diverse records originated or through which they passed. The key must be sought in the exilic and post-exilic age where, unfortunately, direct and decisive evidence is lacking. It is clear that the Zadokite priests were rendered legitimate by finding a place for their ancestor in the Levitical genealogies through Phinehas (cf. Num. xxv. 12 seq.), and Aaron there was a feeling that a legitimate priest must be an Aaronite, but the historical reason for this is uncertain (see R. H. Kennett, Journ. Theolog. Stud., 1905, pp. 161 sqq.). Hence, it is impossible at present to trace the earlier steps which led to the grand hierarchy of post-exilic Judaism. Even the name Levite itself is of uncertain origin. Though popularly connected with lavah, " be joined, attached," an ethnic from Leah has found some favour; the Assyrian li'u "powerful, wise," has also been suggested. The term has been more plausibly identified with l-v-' (fem. l-v-'-t), the name given in old Arabian inscriptions (e.g. at al-'Ola, south-east of Elath) to the priests and priestesses of the Arabian god Vadd (so especially Hommel, Anc.Heb. Trad., pp. 27% seq.). The date of the evidence, however, has not been fixed with unanimity, and this very 3 The musical service of the temple has no place in the Pentateuch, but was considerably developed under the second temple and attracted the special attention of Greek observers (Theophrastus, apud Porphyry, de Abstin. ii. 26); see on this subject, R. Kittel's Handkommentar on Chronicles, pp. 90 sqq.
4 Even the tithes enjoyed by the Levites (Num. xviii. 21 seq.) were finally transferred to the priests (so in the Talmud : see Yebamoth, fol. S6a, Carpzov, App. ad Godw. p. 624; Hottinger, De Dec. vi. 8, ix. 17).
6 For some suggestive remarks on the relation between nomadism and the Levites, and their influence upon Israelite religion and literary tradition, see E. Meyer, Die Israeliten u. ihre Nachbarstdmme (1906), pp. 82-89, 138; on the problems of early Israelite history, see SIMEON (end), JEWS, 5, 8, and PALESTINE, History.
attractive and suggestive view requires confirmation and independent support.
AUTHORITIES. For the argument in I, see Wellhausen, Prolegomena, pp. 121-151 ; W. R. Smith, Old Tesi. in Jew. Church (2nd ed., Index, s.v. " Levites "); A. Kuenen, Hexateuch, 3 n. 16; n, pp. 203 sqq.; 15 n. 15 (more technical); also the larger commentaries on Exodus-Joshua and the ordinary critical works on Old Testament literature. In I and part of 2 use has been freely made of W. R. Smith's article " Levites " in the gth edition of the Ency. Brit, (see the revision by A. Bertholet, Ency. Bib. col. 2770 sqq.). For the history of the Levites in the post-exilic and later ages, see the commentaries on Numbers (by G. B. Gray) and Chronicles (E. L. Curtis), and especially H. Vogelstein, Der Kampf zwischen Priestern u. Leviten seit den Tagen Ezechiels, with Kuenen's review in his Gesammelte Abhandlungen (ed. K. Budde, 1894). See further PRIEST. (S. A. C.)
Note - this article incorporates content from Encyclopaedia Britannica, Eleventh Edition, (1910-1911)