CHAPTER XI

THE LITERARY POLICY OF THE MODERN CHURCH

1. The Indexes of Leo XIII 1881–1900.

2. Index Revision and Reform 1868–1880.

3. The Index and the Liberal Catholics, “Romanus”

and the “Tablet” 1897.

4. The Present Methods of Roman Censorship

=1. The Indexes of Leo XIII, 1881–1900.=

Rome, 1881, 1884, 1896.--_Index Librorum Prohibitorum sanctissimi

Domini nostri Leonis XIII, Pont. Max. Jussu editus, cum appendice usque

1895, Augustae Taurinorum. Typog. pontif. 1896._

Rome, 1900.--_Index Librorum Prohibitorum SSMI D. N. Leonis XIII,

jussu et auctoritate recognitus et editus; praemittuntur Constitutiones

Apostolicae de examine et prohibitione Librorum. Romae, Typis

Vaticanis, 1900._

The two Indexes issued by Leo XIII, the first compiled in 1881 and

reprinted in 1884 and 1896 with supplements, and the second in 1900,

constitute at the date of this writing (December, 1906) the latest

expression of the censorship policy of the Church of Rome. It remains

to be seen whether Pius X (who is not credited with any such measure

of literary interests as characterised his scholarly predecessor)

will undertake the production of any addition to the long series

of Roman prohibitory Indexes. The first of the two Indexes of Leo

is, bibliographically speaking, a fairly creditable piece of work.

The titles are, with few exceptions, correctly presented, and in

this respect it makes a noteworthy exception to all the preceding

Roman Indexes, excepting only that of Benedict, issued in 1758. Its

typography is, however, undignified. The volume contains in all about

6800 entries. The number of separate works considered is, however, very

much smaller, as in a large number of instances each book is entered

twice in the alphabetical list, once under its own title, and again

under the name of the author.

The volume of 1896 presents as front matter:

I. The Preface (signed by Cajetanus Amatus)

to the Index of Benedict 1758

II. The Address to the Reader, signed by Saccheri

III. The Ten Rules of the Index of Pius IV (Trent) 1564

IV. Observations on the Rules, from the Index of

Clement VIII 1585

V. Observations on the Rules from the Index of

Alexander VII 1664

VI. The Instruction of Clement VIII

VII. The Constitution of Benedict XIV

VIII. The Decree _de libris prohibitis_, from the Index

of Benedict 1758

IX. The _Mandatum_ from the Index of Leo XII 1825

X. The _Monitum_ of the Congregation of the Index 1828

XI. The _Monitum_ of the Congregation of the Index 1836

XII. The Constitution of Pius IX 1869

XIII. The Declaration of Pius IX (in regard to the

dogma of the Immaculate Conception) 1854

The Index of 1900 is very attractively printed, and is a credit to

the work of the papal printing-office. It is the first of the Roman

issues that can be so described. This second Index repeats, with a few

omissions, the lists of the volumes of 1896, with the addition of

certain titles selected from the publications of the intervening four

years.

The prefatory matter of the volume of 1900 is made up as follows:

I. The Papal Brief, which bears the signature of Cardinal Macchi.

II. A Preface, with the signature of Esser, Secretary to the

Congregation.

III. The Constitution of Leo XII.

IV. The _Decreta Generalia_.

V. The Constitution of Benedict.

I have thought it in order to present the full text of the first four

of these documents as fairly representative of the literary policy of

the Church at the close of the 19th century.

BRIEF OF LEO XIII

“The Roman pontiffs, to whom, in the person of S. Peter the

chief of the Apostles, that great duty was committed of feeding

the universal flock of Christ, have all been constant in

preserving whole and inviolate the most precious deposit of the

Faith, and in nourishing the Christian peoples of the world with

the food of sound doctrine. Hence the fervent and provident

care continually taken by them that, as good grain from tares,

so sound and excellent books may be separated from the alloyed,

the apocryphal, and the hurtful, lest Christian men, by using

them incautiously or daringly, may injure the integrity of their

faith and morals. Under this head, the pontiffs themselves or

the councils have been ever careful to provide remedies suitable

to the evils, changing these to suit the changes of time. When

the invention, in the 15th century, of the new art of printing

caused a great increase in the number of books and also a

great spread of the pest of evil heresies, it was everywhere

deemed necessary to take severe notice of evil writings, both to

forestall danger and to repair evil already done. Therefore the

Fathers of the Council of Trent, to whom our predecessor Pius

IV had entrusted the matter, deemed that the great contagion of

heretical books, or of books suspected of the crime of heresy,

or of books hurtful to piety and morals, should be attacked in

two ways: First, the scholars and theologians, chosen for this

purpose by the authority of the same synod, made certain general

rules so that it might be easier to decide of what books in

general the faithful should beware; and secondly, they compiled

an accurate and absolute exposition or Index of books of

improper contents. When the synod adjourned, by its own decree,

this Index, with the rules above mentioned, was shown to our

predecessor, Pius IV, that it might, before publication, receive

the support of the Apostolic sanction. The pontiff approved it

after it had been worked over again with great diligence, and

ordered its observance by all.

“In the nature of the case, his Index required additions as

in the course of time new wicked and hurtful books appeared,

and every one knows that the Apostolic Chair has attended to

this again and again with zealous care. Thus Clement VIII and

later Alexander VII and Benedict XIV, our predecessors, by the

specification of those books which the popes had proscribed, by

Apostolic letters, by the Roman Congregations, and chiefly by

the Congregations of the Inquisition and the Index, revised and

reshaped the Index proper so that it constituted practically a

new compilation. Since (the issue of Benedict) there has been

a long interval, almost a hundred and forty years, and the

conditions seemed to call for something more comprehensive and

more efficient for the present needs....

“(Signed),

“ALOIS. CARD. MACCHI.

“ROME, Sept. 17, 1900.”

“PREFACE

“Behold, worthy reader, a new Index of the prohibited books,

revised and published with the greatest care, by direction of

His Holiness Leo XIII, P. M.; together with a syllabus of books

to be avoided, there are published also the Constitutions of

the Apostolic Chair by which the examination and proscription

of bad books are at present governed: viz.: the Constitution

‘of Offices and Duties,’ promulgated by Leo, Jan. 25, 1897, and

the Constitution ‘_Solicita ac Provida_’ by which Benedict

XIV, on July 9, 1753, established clear and firm rules for the

use of the Roman and universal Inquisition, and also of the Holy

Congregation of the Index, in examining and judging books.

“As to the Constitution of Benedict XIV, it does not apply so

much to the faithful in general as to those who are entrusted by

the Holy See with the task of examining books. The Constitution

of the present Pope has another object, since, revoking the

rules of the holy Synod of Trent, ‘it sets forth certain new

general Decretals, which are to be obeyed religiously by

Catholics everywhere.’

Furthermore, these general Decretals and the Index have this in

common, that both exist for the purpose of teaching what books

to avoid reading and owning. The Decretals, however, serve this

end in one way, the Index in another. For the Decretals prohibit

the greatest possible number, indeed almost all, of noxious and

tainted books, the reading of which is strongly forbidden by

the natural law itself; while the Index reviews and notes but a

small part of these. By the Decretals, _genera_ and classes

only of bad books are proscribed; by the Index, individual

books, each with its title and even the author’s name. Hence it

is plain how greatly they err who suppose the whole question

of improper books to be decided by the Index alone, as though

of the innumerable perverse and pernicious books which have

appeared in the course of centuries, those only are prohibited

which have been condemned by special decrees and noticed in

the catalogue of prohibited books. In fact, any given book can

only be safely declared lawful reading when these two conditions

are satisfied: it must not occur in the Index nor be contained

in any of those classes which are as a whole reprobated and

condemned by the Decretals.

“It remains to consider what the character of the Index is

and what the object was in planning and compiling it. For a

catalogue of prohibited books does not go as far as to note

each and every bad book. Obviously this would not be done, nor,

if the principle of the Decretals be grasped, does it appear

necessary. There must, therefore, be some special reason why the

Roman Congregations black-list by special decree a book already

included in those classes noted by the Decretals. This reason

is furnished in most cases by denunciations, from a bishop or

other of the persons specified in _Const. Off. ac Mun._,

vv. 27, 28, 29, recommending a given book to the Holy See for

examination as destructive or dangerous. Following this clue,

and not of set purpose choosing the worst among all the books in

existence, the Holy See is very often led to examine other books

not included by the Decretals. Therefore, it would be vain to

seek in the Index either all noxious and wicked books or those

distinguished as it were for wickedness in any department, or

to demand that the books in the Index be dealt with in a fixed

order based on either the argument or the matter. The only basis

of the Index is then this, that it notes those works which for

any reason have been prohibited by special decree during the

last three centuries, whether by popes in Apostolic letters or

by Roman Congregations, and especially the Congregation of the

Index, so that neither oblivion nor ignorance may obscure the

dangerous character of their contents.

“A few words are needed to explain the principle of the new

edition and its chief points of difference from the earlier

ones. The intention of the Pope in ordering a thorough revision

of the Index was not only to temper the severity of the old

rules but also, on behalf of the maternal kindness of the

Church, to accommodate the whole spirit of the Index to the

times. In the actual compilation of the list of prohibited books

some material modification has been shown and the number of

books formerly prohibited has been diminished. This can be seen

in the first Decretal, by which all books prohibited before the

year 1600 are declared to be henceforth expunged from the Index,

although they are to be considered as much condemned to-day as

they ever were, with the exception of those permitted by the

new Decretal. Hence in the case of condemned authors hitherto

described in Class I, all of whose works were prohibited, by

the present Index those of their works are permitted which

either _ex professo_ do not treat of religion, or, if

they do treat of it, contain nothing contrary to the Faith,

unless they happen to have been prohibited by some general or

special decree. And this mitigation may properly be extended

to the case of non-Catholic authors whose complete works are

expressly prohibited in the Index. This prohibition will not

apply in future to those books which touch the Faith either

not at all or only incidentally by the way, if these have not

been noted by any general or special decree. Therefore the old

distinction between ‘all works’ simply and ‘all works treating

of religion’ might be cancelled as superfluous. For whenever the

complete works of an author are prohibited, those works only are

understood which either treat of religion or are proscribed by

some general or special decree.

“Moreover, certain books, not a few in number, have been dropped

from the Index, which, although they labour under certain

defects or have some slight taint, yet have such a reputation

for learning or such documentary value that their errors or

views seem to be compensated by their usefulness.

“It was also thought best to delete a good many works which

deal with the Immaculate Conception, soundly, it is true, but

too intemperately or with some offence to adversaries. Again, a

number in which domestic controversies and private quarrels were

agitated with improper acrimony, to the injury of good feeling

and with hardly any gain to truth; and some which deserved

prohibition not by defective doctrine nor failure in charity,

but by the indiscretion of the author in failing to obey the

public injunction to silence for the sake of extinguishing

private quarrels. These controversies having become extinct and

the injunction to silence having been long ago removed, these

books could be dismissed.

“Since certain books, otherwise harmless, had been placed on the

Index because they contained offices and litanies of the Church

which were disapproved and published contrary to prohibition,

it seemed good to expunge these also, since to-day the power is

entrusted to Ordinaries to publish litanies and prayers of this

kind for the private use of the faithful.

“Certain minor works, frivolous, or absurd or superstitious, and

such as cite false and apocryphal indulgences, are omitted. For

superstitions and magic are sufficiently excluded by _Dec._

12, 13, 16, and 17; while for the elimination of apocryphal

indulgences, there is at hand for all the authoritative ‘decree

of the Holy Congregation in charge of Indulgences and Holy

Relics,’ published by command and authority of the Pope, and the

decree ‘concerning the discrimination between regular or normal

indulgences and apocryphal,’ published by the same Congregation

on the 10th of Aug., 1899.

“It happened often that there were placed on the Index works

of slight bulk, sometimes of only a few pages, which were full

of venom and danger, but which have been so dispersed by the

passage of time (as by the wind) that to-day copies are hardly

to be found. These have not been placed on the new Index. Under

this head are included a series of pamphlets, for the most part

scholastic, which were transferred to the Index proper from

the appendices to the Indexes of Innocent XI and of Clement

XI. Theses, also, which were prepared for public academic

discussion, although not free from error and rightly and justly

placed on the Index on their first appearance, have been thought

fit for omission, the more as oblivion has long ago blotted

out most of them. But those prohibited writings, however small

in compass, which claim any part in the historic evolution of

Catholic theological doctrine, are for this very cause retained

in the Index.

“All those works were struck off which had been condemned only

by the edicts of the _Magister Palatii_ early in the 17th

century, and those in regard to which the Congregation itself

decreed that they might or should be omitted by the next decree,

as well as certain old collections of declarations, decisions,

and interpretations of the Council of the Congregation,

which this body proscribed by its decree of April 29, 1621.

For although the decrees in these collections are not to be

considered authentic simply on the ground of inclusion there,

the collections are nevertheless believed to be of some value

to-day. Besides, the making of such collections in future has

been sufficiently guarded against by _Dec. gen._ 33.

“It happened sometimes that the first volume or volumes of

a work were placed in the Index, the later volumes of which

followed the publication of the prohibition; or that periodicals

were proscribed which continued afterwards to be published; also

that all the works of an author were proscribed, who, after

the publication of the decree, produced other works. In all

these cases, the volumes or numbers published after the latest

special decree, although not mentioned in that special decree,

are nevertheless held suspicious and are justly presumed to fall

under the prohibition of some general decree, unless there is

evidence of the author’s change of heart.

“It remains to indicate in a few words, for the readier use of

the Index, the method used in arranging and describing books.

In order that the issue of Leo might be more correct than its

predecessors, and that all corruptions might be eliminated

which, in the course of so many editions, (some of them prepared

by private authority) had crept in, much zealous labour has been

given to the investigation of the records of the Congregation of

the Index and of the Inquisition, both Roman and general; and of

libraries in Rome and abroad. Books whose authorship is declared

in their titles are entered under their titles in alphabetical

order, the author’s name being subjoined when possible. These

names are always entered in full, lest the omission of a

syllable should lead to the confusion of similar ones. Assumed

or fraudulent names included in titles are treated on the same

basis as real names.

“Italian names prefixed by the syllable _De_, _Del_, _Di_, etc.,

which appears to be part of the name, always begin with that

syllable in this catalogue. The same applies to _Van_ etc., in

Dutch names, and to _Des_, etc., and _St._ in French names; but

names beginning with the two syllables _De la_ are entered under

_La_. When the syllable _De_ alone begins a French name, it is

placed after the name in this catalogue unless the name begins

with a vowel.[156]...”

There follow certain further bibliographical details. The Preface

bears the signature of “Fr. Thomas Esser, Ord. Praed. S. Indicis

Congregationis a Secretis.”

THE CONSTITUTION OF POPE LEO XIII, CONCERNING

THE PROHIBITION AND CENSORSHIP OF BOOKS

“Of the duties and obligations which ought to be most carefully

and faithfully performed in this Apostolic Office, this is the

chief and most important matter, namely,--to watch zealously and

make every effort that the integrity of the faith and morals of

Christians shall not be impaired. If this were ever necessary,

it is especially so in this age--when, in the midst of unbounded

license of character and morals, almost all the teaching which

Jesus Christ, the Saviour of Mankind, entrusted to the care of

his Church for the salvation of the human race is attacked, with

daily criticism and discussion.

“In this criticism, our opponents use various and innumerable

stratagems and artifices for the purpose of causing injury; but

especially dangerous is the lack of moderation in their writings

and the influence of these pernicious writings among the people.

For nothing worse can be imagined for contaminating the minds

of men, both by making them despise religion and by suggesting

many incentives to sin. Wherefore the Church, the guardian and

protector of the integrity of faith and morals, in fear of

this great evil, long ago came to the conclusion that measures

must be adopted to guard against the danger. To this end, it

made continued efforts to prohibit men, as far as practicable,

from the reading of pernicious books, which are the worst kind

of poison. Even the very remote age of St. Paul saw an eager

zeal in this matter. And in like manner, every subsequent

generation has witnessed the watchful care of the holy Fathers,

the instructions of the bishops, and the decrees of the Church

councils.

“Especially do the records of literature bear witness to the

care and diligence shown by the Roman pontiffs to prevent the

writings of heretics, a constant menace to the community, from

making their way unnoticed into circulation. The earlier years

are full of examples of this. Anastasius I condemned by a

solemn edict the more dangerous writings of Origen; Innocent I

did the same with all the works of Pelagius, and Leo the Great

with those of the Manichaeans. There are known to be decretal

letters about the same matter concerning the acceptance and

the non-acceptance of certain books. For one of these letters

Gelasius is responsible. Likewise, in the course of years, the

decree of the Holy See has condemned the pestilent books of the

Monothelites, of Abélard, Marsilius of Padua, of Wyclif, and of

Huss.

“But in the 15th century, with the invention of the new art

of printing, not only were prohibitions made against wicked

books that had actually appeared, but efforts were also made

to prevent the publication of any further such books. This

foresight was demanded for that age not on any trivial grounds,

but by the necessity for the preservation of the public

integrity and safety; because an art, most excellent in itself,

and the source of very great advantages, which had come into

existence originally for the purpose of propagating Christian

civilisation, had been speedily perverted by the action of many

into a powerful instrument of evil. The great and pernicious

influence of wicked writers had more serious and more rapid

results because of this very increase in the extent of the

circulation of literature. Therefore, by a most wise policy,

both Alexander VI and Leo X, my predecessors, made regulations,

adapted to the character of the times, to keep publishers in the

path of duty.

“Later, as the evil was recognised as more serious, it became

necessary to use strict and more strenuous measures to check

the contagious spread of wicked heresies. To this end, the

same Leo X, and afterwards Clement VII, positively forbade any

one to read or to possess the books of Luther. But when, in

accordance with the calamities of the age, the foul collection

of dangerous books had increased beyond all bounds and had

penetrated in every direction, the need of a more far-reaching

and more immediate remedy was recognised. This remedy was first

opportunely suggested by our predecessor Paul IV, namely, the

publication of a list of writers and books, from the perusal of

which the faithful were to abstain. Not long afterwards, the

Fathers of the Synod of Trent took further measures for checking

the increasing license of writing and of reading. In accordance

with their wish and instructions, directors and theologians

chosen for this purpose took great pains not only in amplifying

and perfecting the Index which Paul IV had published, but also

in framing rules to be observed in the publishing, reading, and

possessing of books. To these rules, Pius IV added the weight of

the Apostolic authority.

“But the needs of the public welfare, which in the beginning

had caused to be framed the Rules of Trent, promulgated from

the council, came in later years to call for further action.

Therefore, the Roman pontiffs, and especially Clement VIII,

Alexander VII, and Benedict XIV, with full understanding of the

requirements and with thoughtful discretion, framed further

decrees to explain these rules and to adapt their instruction to

the later generations.

“This record shows plainly that the Roman pontiffs have always

taken exceptional pains to protect human society from errors of

opinion and from influences inimical to morality, and to combat

those causes of disaster and ruin to the community which are

engendered and distributed from pernicious literature. Good

results attended this action as long as, in the administration

of public affairs, the Divine law had control of the directing

and the prohibiting, and as long as the temporal Rulers of

States were in accord with the sacred Authority.

“As to what followed, no one is ignorant. When, in the progress

of the ages, the conditions of society had gradually changed,

the Church modified with discretion the application of its

authority, because, with full understanding of the character

of the times, it saw that these regulations were of assistance

and service for the guidance of mankind. Several of the rules

of the Index, which appeared no longer to be pertinent, were

either abolished by decree, or the books therein forbidden

were permitted under conditions and with wise judgment on the

ground of the increasing importance of antiquarian researches.

Of more recent occurrence is the action of Pius IX instructing

the archbishops and bishops to modify materially the strictures

of Rule V. In addition, in view of the approaching important

Vatican Council, Pius IX confided to a group of learned men

the task of making a fresh examination of all the rules of

the Index with instructions to report as to what action might

be necessary in regard to them. They unanimously agreed that

certain changes ought to be made. The majority of the Fathers

frankly avowed that they were of the same opinion and they

submitted to the council a similar recommendation. There are

extant letters concerning this matter from the bishops of

France, whose opinion was unanimous as to the necessity for

immediate action in order that these rules and the entire Index

should be framed in an entirely different manner, which would

render the regulations better suited to our age and easier

to observe. Similar counsel was received from the bishops of

Germany, who united in recommending that the rules of the Index

should be submitted to a new examination and revision. A great

number of the bishops in Italy and in other countries were in

accord with this conclusion.

“If one considers the character of the times, and the condition

of civil institutions and of popular morals, we must admit that

these demands are just and reasonable, and are not out of accord

with the purposes or the material affection of the Holy Church.

In the rapid development of intellectual activity, there is

no field of knowledge in which literature is not produced too

freely, with the result of a daily accumulation of foul and

of dangerous books. What is still more serious is that this

great evil is not only connived at by the civil laws, but even

secures under these a great freedom. As a result, therefore,

unrestricted license is assured for reading anything whatever,

and the minds of many are filled with religious doubts.

“Concluding, therefore, that we must now take measures to remedy

these evils, we have decided that there are two things to be

done in order that there should be a fixed rule of action in

this class of matter, a rule that should be plain to every one.

The Index of books forbidden to be read has been gone over again

with the utmost care and this revised list shall be published as

soon as it is in readiness. Furthermore, we have directed our

attention to the rules themselves and have decided, without

changing their general character, to make them more lenient, in

order that unless a man be really depraved, he shall not find it

a difficult matter to obey them. In this we not only follow the

examples of our predecessors, but we also imitate the zeal of

the Mother Church, which, with loving zeal, takes pains to spare

the infirmities of her children.

“Therefore, after mature deliberation and after summoning the

cardinals and a holy council to go over the lists of books, we

have decided to publish the following general decrees, which are

made part of this Constitution. The holy council will in the

future make use of these rules only, and Catholics all over the

world must obey them scrupulously. We decree that these only

shall have the authority of law, and we abrogate the ‘Rules’

published by the order of the very holy Council of Trent, and

the ‘observations,’ ‘instructions,’ ‘decrees,’ and ‘precepts,’

and every other statute or law concerning this matter which have

been made by our predecessors, except only the ‘Constitution’

of Benedict XIV, which we decree shall remain in force in the

future as it has done hitherto.”

GENERAL DECREES CONCERNING THE PROHIBITION AND CENSORSHIP OF BOOKS

ARTICLE I

OF THE PROHIBITION OF BOOKS

I. OF THE PROHIBITED BOOKS OF APOSTATES, HERETICS, SCHISMATICS, AND

OTHER WRITERS

1. All books condemned before the year 1600 by the Sovereign

Pontiffs, or by Oecumenical Councils, and which are not recorded

in the new Index, must be considered as condemned in the same

manner as formerly: with the exception of such as are permitted

by the present General Decrees.

2. The books of apostates, heretics, schismatics, and all

writers whatsoever, defending heresy or schism, or in any way

attacking the foundations of religion, are altogether prohibited.

3. Moreover, the books of non-Catholics, _ex professo_

treating of religion, are prohibited, unless they clearly

contain nothing contrary to Catholic Faith.

4. The books of the above-mentioned writers, not treating _ex

professo_ of religion, but only touching incidentally upon

the truths of Faith, are not to be considered as prohibited by

ecclesiastical law, unless proscribed by special decree.

II. OF EDITIONS OF THE ORIGINAL TEXT OF HOLY SCRIPTURE AND

OF VERSIONS NOT IN THE VERNACULAR

5. Editions of the original text and of the ancient Catholic

versions of Holy Scripture, as well as those of the Eastern

Church, if published by non-Catholics, even though apparently

edited in a faithful and complete manner, are allowed only to

those engaged in theological and biblical studies, provided

also that the dogmas of Catholic Faith are not impugned in the

prolegomena or annotations.

6. In the same manner, and under the same conditions, other

versions of the Holy Bible, whether in Latin, or in any other

dead language, published by non-Catholics, are permitted.

III. OF VERNACULAR VERSIONS OF HOLY SCRIPTURE

7. As it has been clearly shown by experience that, if the Holy

Bible in the vernacular is generally permitted without any

distinction, more harm than utility is thereby caused, owing

to human temerity: all versions in the vernacular, even by

Catholics, are altogether prohibited, unless approved by the

Holy See, or published, under the vigilant care of the Bishops,

with annotations taken from the Fathers of the Church and

learned Catholic writers.

8. All versions of the Holy Bible, in any vernacular language,

made by non-Catholics, are prohibited; and especially those

published by the Bible Societies, which have been more than once

condemned by the Roman Pontiffs, because in them the wise laws

of the Church concerning the publication of the sacred books are

entirely disregarded.

Nevertheless, these versions are permitted to students of

theological or biblical science, under the conditions laid down

above (No. 5).

IV. OF OBSCENE BOOKS

9. Books which professedly treat of, narrate, or teach lewd or

obscene subjects are entirely prohibited, since care must be

taken, not only of faith, but also of morals, which are easily

corrupted by the reading of such books.

10. The books of classical authors, whether ancient or modern,

if disfigured with the same stain of indecency, are, on account

of the elegance and beauty of their diction, permitted only to

those who are justified on account of their duty or the function

of teaching; but on no account may they be placed in the hands

of, or taught to, boys or youths, unless carefully expurgated.

V. OF CERTAIN SPECIAL KINDS OF BOOKS

11. Those books are condemned which are derogatory to Almighty

God, or to the Blessed Virgin Mary or the Saints, or to the

Catholic Church and her worship, or to the Sacraments, or

to the Holy See. To the same condemnation are subject those

works in which the idea of the inspiration of Holy Scripture

is perverted, or its extension too narrowly limited. Those

books, moreover, are prohibited which professedly revile the

Ecclesiastical Hierarchy, or the clerical or religious state.

12. It is forbidden to publish, read, or keep books in which

sorcery, divination, magic, the evocation of spirits, and other

superstitions of this kind are taught or commended.

13. Books or other writings which narrate new apparitions,

revelations, visions, prophecies, miracles, or which introduce

new devotions, even under the pretext of being private ones, if

published without the legitimate permission of ecclesiastical

superiors, are prohibited.

14. Those books, moreover, are prohibited which defend as lawful

duelling, suicide, or divorce; which treat of Freemasonry, or

other societies of the kind, teaching them to be useful; and not

injurious to the Church and to Society; and those which defend

errors proscribed by the Apostolic See.

VI. OF SACRED PICTURES AND INDULGENCES

15. Pictures, in any style of printing, of our Lord Jesus

Christ, the Blessed Virgin Mary, the Angels and Saints, or other

Servants of God, which are not conformable to the sense and

decrees of the Church, are entirely forbidden. New pictures,

whether produced with or without prayers annexed, may not be

published without permission of ecclesiastical authority.

16. It is forbidden to all to give publicity in any way to

apocryphal indulgences, and to such as have been proscribed or

revoked by the Apostolic See. Those which have already been

published must be withdrawn from the hands of the faithful.

17. No books of indulgences, or compendiums, pamphlets,

leaflets, etc., containing grants of indulgences, may be

published without permission of competent authority.

VII. OF LITURGICAL BOOKS AND PRAYER BOOKS

18. In authentic editions of the Missal, Breviary, Ritual,

Ceremonial of Bishops, Roman Pontifical, and other liturgical

books approved by the Holy Apostolic See, no one shall presume

to make any change whatsoever; otherwise such new editions are

prohibited.

19. No Litanies--except the ancient and common Litanies

contained in the Breviaries, Missals, Pontificals, and Rituals,

as well as the Litany of Loreto, and the Litany of the Most

Holy Name of Jesus, already approved by the Holy See--may

be published without the examination and approbation of the

Ordinary.

20. No one, without license of legitimate authority, may publish

books or pamphlets of prayers, devotions, or of religious,

moral, ascetic, or mystic doctrine and instruction, or others of

like nature, even though apparently conducive to the fostering

of piety among Christian people; unless issued under license,

they are to be considered as prohibited.

VIII. OF NEWSPAPERS AND PERIODICALS

21. Newspapers and periodicals which designedly attack religion

or morality are to be held as prohibited, not only by the

natural, but also by the ecclesiastical law.

Ordinaries shall take care, whenever it be necessary, that

the faithful shall be warned against the danger and injury of

reading of this kind.

22. No Catholics, particularly ecclesiastics, shall publish

anything in newspapers or periodicals of this character, unless

for some just and reasonable cause.

IX. OF PERMISSION TO READ AND KEEP PROHIBITED BOOKS

23. Those only shall be allowed to read and keep books

prohibited, either by special decrees, or by these General

Decrees, who shall have obtained the necessary permission,

either from the Apostolic See or from its delegates.

24. The Roman Pontiffs have placed the power of granting

licenses for the reading and keeping of prohibited books in the

hands of the Sacred Congregation of the Index. Nevertheless the

same power is enjoyed both by the Supreme Congregation of the

Holy Office, and by the Sacred Congregation of Propaganda for

the regions subject to its administration. For the city of Rome

this power belongs also to the Master of the Sacred Apostolic

Palace.

25. Bishops and other prelates with quasi-episcopal jurisdiction

may grant such license for individual books, and in urgent cases

only. But if they have obtained from the Apostolic See a general

faculty to grant permission to the faithful to read and keep

prohibited books, they must grant this only with discretion and

for a just and reasonable cause.

26. Those who have obtained Apostolic faculties to read and keep

prohibited books may not on this account read and keep any books

whatsoever or periodicals condemned by the local Ordinaries,

unless by the Apostolic favour express permission be given to

read and keep books by whomsoever prohibited. And those who have

obtained permission to read prohibited books must remember that

they are bound by grave precept to keep books of this kind in

such a manner that they may not fall into the hands of others.

X. OF THE DENUNCIATION OF BAD BOOKS

27. Although all Catholics, especially the more learned, ought

to denounce pernicious books either to the Bishops or to the

Holy See, this duty belongs more especially to Apostolic Nuncios

and Delegates, local Ordinaries, and Rectors of Universities.

28. It is expedient, in denouncing bad books, that not only the

title of the book be expressed, but also, as far as possible,

the reasons be explained why the book is considered worthy of

censure. Those to whom the denunciation is made will remember

that it is their duty to keep secret the names of the denouncers.

29. Ordinaries, even as Delegates of the Apostolic See, must

be careful to prohibit evil books or other writings published

or circulated in their dioceses, and to withdraw them from

the hands of the faithful. Such works and writings should be

referred by them to the judgment of the Apostolic See as appear

to require a more careful examination, or concerning which a

decision of the Supreme Authority may seem desirable in order to

procure a more salutary effect.

ARTICLE II

OF THE CENSORSHIP OF BOOKS

I. OF THE PRELATES INTRUSTED WITH THE CENSORSHIP OF

BOOKS

30. From what has been laid down above (No. 7), it is

sufficiently clear what persons have authority to approve or

permit editions and translations of the Holy Bible.

31. No one shall venture to republish books condemned by the

Apostolic See. If, for a grave and reasonable cause, any

particular exception appears desirable in this respect, this

can only be allowed on obtaining beforehand a license from the

Sacred Congregation of the Index and observing the conditions

prescribed by it.

32. Whatsoever pertains in any way to Causes of Beatification

and Canonisation of the Servants of God may not be published

without the approval of the Congregation of Sacred Rites.

33. The same must be said of Collections of Decrees of the

various Roman Congregations: such Collections may not be

published without first obtaining the license of the authorities

of each Congregation, and observing the conditions by them

prescribed.

34. Vicars Apostolic and Missionaries Apostolic shall faithfully

observe the decrees of the Sacred Congregation of Propaganda

concerning the publication of books.

35. The approbation of books, of which the censorship is not

reserved by the present Decrees either to the Holy See or to the

Roman Congregations, belongs to the Ordinary of the place where

they are published.

36. Regulars must remember that, in addition to the license of

the Bishop, they are bound by a decree of the Sacred Council

of Trent to obtain leave for publishing any work from their

own Superior. Both permissions must be printed either at the

beginning or at the end of the book.

37. If an author, living in Rome, desires to print a book, not

in the city of Rome but elsewhere, no other approbation is

required beyond that of the Cardinal Vicar and the Master of the

Apostolic Palace.

II. OF THE DUTY OF CENSORS IN THE PRELIMINARY

EXAMINATION OF BOOKS

38. Bishops, whose duty it is to grant permission for the

printing of books, shall take care to employ in the examination

of them men of acknowledged piety and learning, concerning

whose faith and honesty they may feel sure, and that they will

show neither favour nor ill-will, but, putting aside all human

affections, will look only to the glory of God and the welfare

of the people.

39. Censors must understand that, in the matter of various

opinions and systems, they are bound to judge with a mind

free from all prejudice, according to the precept of Benedict

XIV. Therefore they should put away all attachment to their

particular country, family, school, or institute, and lay

aside all partisan spirit. They must keep before their eyes

nothing but the dogmas of Holy Church, and the common Catholic

doctrine, as contained in the Decrees of General Councils, the

Constitutions of the Roman Pontiffs, and the unanimous teaching

of the Doctors of the Church.

40. If after this examination, no objection appears to the

publication of the book, the Ordinary shall grant to the author,

in writing and without any fee whatsoever, a license to publish,

which shall be printed either at the beginning or at the end of

the work.

III. OF THE BOOKS TO BE SUBMITTED TO CENSORSHIP

41. All the faithful are bound to submit to preliminary

ecclesiastical censorship at least those books which treat

of Holy Scripture, Sacred Theology, Ecclesiastical History,

Canon Law, Natural Theology, Ethics, and other religious or

moral subjects of this character; and in general all writings

specially concerned with religion and morality.

42. The secular clergy, in order to give an example of respect

towards their Ordinaries, ought not to publish books, even when

treating of merely natural arts and sciences, without their

knowledge.

They are also prohibited from undertaking the management of

newspapers or periodicals without the previous permission of

their Ordinaries.

IV. OF PRINTERS AND PUBLISHERS OF BOOKS

43. No book liable to ecclesiastical censorship may be printed

unless it bear at the beginning the name and surname of both the

author and the publisher, together with the place and year of

printing and publishing. If in any particular case, owing to a

just reason, it appears desirable to suppress the name of the

author, this may be permitted by the Ordinary.

44. Printers and publishers should remember that new editions

of an approved work require a new approbation; and that an

approbation granted to the original text does not suffice for a

translation into another language.

45. Books condemned by the Apostolic See are to be considered as

prohibited all over the world, and into whatever language they

may be translated.

46. Booksellers, especially Catholics, should neither sell,

lend, nor keep books professedly treating of obscene subjects.

They should not keep for sale other prohibited books, unless

they have obtained leave through the Ordinary from the Sacred

Congregation of the Index; nor sell such books to any person

whom they do not prudently judge to have the right to buy them.

V. OF PENALTIES AGAINST TRANSGRESSORS OF THE GENERAL

DECREES

47. All and every one knowingly reading, without authority of

the Holy See, the books of apostates and heretics, defending

heresy; or books of any author which are by name prohibited by

Apostolic Letters; also those keeping, printing, and in any way

defending such works; incur _ipso facto_ excommunication

reserved in a special manner to the Roman Pontiff.

48. Those who, without the approbation of the Ordinary,

print, or cause to be printed, books of Holy Scripture, or

notes or commentaries on the same, incur _ipso facto_

excommunication, but not reserved.

49. Those who transgress the other prescriptions of these

General Decrees shall, according to the gravity of their

offence, be seriously warned by the Bishop, and, if it seem

expedient, may also be punished by canonical penalties.

We decree that these presents and whatsoever they contain shall

at no time be questioned or impugned for any fault of subreption

or obreption, or of Our intention, or for any other defect

whatsoever; but are and shall be ever valid and efficacious, and

to be inviolably observed, both judicially and extrajudicially,

by all of whatsoever rank and preëminence. And We declare

to be invalid and of no avail, whatsoever may be attempted

knowingly or unknowingly contrary to these, by any one, under

any authority or pretext whatsoever; all to the contrary

notwithstanding.

And We will that the same authority be attributed to copies

of these Letters, even if printed, provided they be signed by

the hand of a Notary, and confirmed by the seal of some one in

ecclesiastical dignity, as to the indication of Our will by the

exhibition of these presents.

No man, therefore, may infringe or temerariously venture to

contravene this document of Our constitution, ordination,

limitation, derogation, and will. If any one shall so presume,

let him know that he will incur the wrath of Almighty God, and

of the Blessed Apostles Peter and Paul.

Given at St. Peter’s in Rome, in the year of the Incarnation of

Our Lord one thousand eight hundred and ninety-seven, on the

25th day of January, in the nineteenth year of Our Pontificate.

A. CARD. MACCHI.

A. PANICI, Subdatary.

_Visa._

De Curia: J. DE AQUILA VISCONTI.

L. ✠ S.

Registered in the Secretariat of Briefs,

I. CUGNONI.

THE LISTS OF THE WORKS CONDEMNED

In the lists (as was the arrangement in the earlier Index of Leo) the

date of the decree under which the work was condemned is connected with

the title of the book. For the works (a considerable proportion of the

entire series) which are entered both under the title and under the

name of the author, cross references are given. The number of entries

in the second Index of Leo is about 7000, practically the same as that

in the earlier volume. Of the publications of the last ten years of

the 19th century, 131 works, representing 82 authors, are selected for

condemnation. These books of recent date comprise 60 Italian volumes,

47 French, 16 Spanish and Portuguese, 4 German, and 4 English. This

selection may be considered as indicative of the lack of familiarity

of the examiners with the language or with the modern literature of

Germany or of England.

As these two Indexes represent the latest authoritative expression of

opinion in regard to the present literary policy of the Church of Rome,

it is in order to present with some detail the character of the books

selected for examination.

It is with the Leonine Indexes, as with all those that preceded,

difficult to arrive at the principle that has guided this selection.

The lists include no works of the heresiarchs, and in fact no titles

back of the 17th century. Place has been found, however, for reprinting

a number of the prohibitions of the early 17th century, as well as for

those of the 18th. The Leonine decrees confirm those of the Indexes

of Pius IV (Trent), 1564, of Clement VIII, 1596, and of Benedict XIV,

1758, and the lists in these cover, of course, all the important

heretical literature from the earliest date of printing. It is not

clear on what principle have been selected the works of the 17th

century which in the judgment of the Leonine editors were important

enough to warrant a reiteration, three centuries later, of the original

condemnation. Still more difficult for these editors must have been

the selection from the great mass of fiction and of current literature

of the past century, and more particularly of the last half of the

19th century, of works that impressed them as sufficiently pernicious

in character and abiding in their influence to call for specific

condemnation. The result of this selection impresses the student as

curiously disproportionate, and in fact as almost haphazard in its

character. The fiction which has been condemned is for the most part

classed under the description of _fabulae amatoriae_.

I have noted the titles of certain works which seem to be in one way or

another typical or which would be likely to prove of interest to the

English-speaking readers of to-day.[157] It is doubtless the case that

the Italian literature (which constitutes the very large proportion of

the lists) possesses for the purposes of the indexer a distinctive

importance of its own, but these books are, I judge, less likely to be

familiar to the readers who will be reached by my treatise. The dates

placed against the titles are those, not of publication, but of the

decrees, these decrees being in some cases as far as a century later

than the date of the original issue.

_Abrégé de l’histoire ecclésiastique de Fleury._ Decr. 1769.

ACTON, LORD. _Zur Geschichte des vaticanischen Conciles;

Sendschreiben an einen deutschen Bischof._ 1871.

ADDISON, JOS. _Remarks on Italy._ 1729.

ALBERTUS MAGNUS. _De Secretis Mulierum._ 1604.

_Alciphron_, by Berkeley. 1742.

_Anglica, Normanica_, etc., _a veteribus scripta_, etc. _d.c._

By Walsingham, etc., edit. Camden. 1605.

These chronicles are, it is to be noted, to be permitted

when corrected; but for such corrections they have

already waited for centuries.

_Apologie de Jansénius, évesque_, etc. 1654.

There are no less than sixteen entries under the term

“Apology.”

ARNAULD ANTOINE (_fils_).

Seventeen works are entered under the name of this

Jansenist writer. The decrees are of date 1656–1659.

_Arrest de la cour de Parlement._

Under this term are six entries, covering acts of the

Parliament of Paris from 1680–1744, the condemnation of

which it is considered important to confirm 250 years

later.

_Augustinus._ Janseni. 1654.

A condemnation that recalls a long and bitter doctrinal

contest.

BALZAC, _oeuvres de_. 1841, 1842, 1864.

BARONIUS, VINCENTIUS.

Three works. 1672.

BAYLE, PIERRE. _Opera omnia._ 1698 to 1757.

This is followed by entries of four separate works of the

same author.

BENTHAM, JEREMIE.

Four works, of which two are entered in the French

editions. 1819–1835.

BÉRANGER. _Chansons._ 1834.

BERT, PAUL. _L’Instruction Civile._ 1882.

BLACKWELL, GEORGE, Archpriest of England. Letter to

Clement VIII. 1614.

BOILEAU, JACOBUS. _Historia Flagellantium._ 1668.

_Book of Common Prayer._ London. 1714.

BOSSUET, ÉVESQUE. _Résponse à M. de Tencin._ 1745.

BROWNE, THOMAS. _Religio Medici._

BRUNO, GIORDANO. _Opera omnia._ 1600.

BUNSEN, C. C. J. _Hippolytus and his Age._ 1853.

BURNET, GILBERT. _The Reformation of the Church of

England._ 1714.

„ „ _History of his own Times._ 1731.

CAMERARIUS, JOHANNES. _Opera omnia._ 1654.

CASAUBONUS, ISAACUS. _De Rebus Sacris_, etc. 1614.

„ „ _Epistolae._ 1640.

_Catechisme, Catechismo, and Catechism._

Under this heading and that of Katechism there are

twenty-five entries in the four languages, under dates

from 1602 to 1876.

CHARRON, PIERRE. _De la Sagesse._ 1605.

COLLINS, ANTHONY. _On Free Thinking._ 1715.

COMBE, GEORGE. _Manuel de phrénologie._ 1837.

COMTE, AUGUSTE. _Cours de philosophie positive._ 1864.

CONDORCET. _Tableau historique du progrés de l’esprit humain._

1827.

CUDWORTH, RALPH. _Intellectual System of the Universe._ 1739.

DARWIN, ERASMUS. _Zoönomia._ 1817.

DESCARTES, RENATUS. _Meditationes de prima philosophia._ 1663.

DIDEROT. _Encyclopaedie raisonnée des sciences._ 1804.

_Discovery of a New World._ Wilkins, John. 1701.

DRAPER, JNO. WM. _History of the Conflicts between

Science and Religion._ 1876.

The much more comprehensive and incisive work on the same

subject by Andrew D. White escapes attention.

DUMAS, ALEXANDRE (_pater_). _Omnes fabulae amatoriae._ 1863.

DUMAS, ALEXANDRE (_filius_). _Omnes fabulae amatoriae._

{ _The Spiritual Body._ }

EARLE, JOHN C. { _The Forty Days._ } 1878.

ENFANTIN, BARTHÉLEMY P. _Science de l’homme_. 1859.

ERIGENA, JOHANNES SCOTUS. _De divisione naturae_, etc. 1684.

FÉNELON. _Explication des Maximes des Saintes_, etc. 1665.

FERRI, ENRICO. _Sociologia criminale_ [and four other

treatises]. 1895–6.

FERRIÈRE, ÉMILE. _Le Darwinisme_ [and seven other treatises].

1892–3.

FEYDEAU, ERNEST. _Omnes fabulae amatoriae._ 1864.

FONTENELLE, B. L. _La république des philosophes_, etc. 1779.

FOURIER, CHAS. _Le Nouveau monde industriel et sociétaire._ 1835.

FREDERIC II (of Prussia). _Oeuvres du philosophe de Sans-Souci._

1760.

FROHSCHAMMER, JACOB. _Ueber den Ursprung der menschlichen

Seelen_ [and five other treatises]. 1857–1873.

GANDOLPHY, PETER. _A Defence of the Ancient Faith_, etc. 1818.

GIBBON, E. _The Decline and Fall of the Roman Empire._ 1783.

GOBLET D’ALVIELLA, E. _L’idée de Dieu d’après l’anthropologie_,

etc. 1893.

GOLDSMITH, OLIVER. _Abridged History of England_, etc. 1823.

GREGOROVIUS, F. _Geschichte der Stadt Rom_, etc. 1874.

GROTIUS, HUGO. _Opera omnia theologica_ [and five other works,

comprising practically _Opera omnia_]. 1757.

GUICCIARDINI, F. _Loci duo ob rerum_, etc. 1603.

HALLAM, H. _Constitutional History of England._ 1833.

„ „ _View of the State of Europe._ 1833.

HERBERT DE CHERBURY. _De Veritate_, etc. 1633.

_Histoire_, _Historia_, _De Religione_, etc.

Under these terms are entered thirty-six different works.

_History of the Devil, as well ancient as modern._ Defoe,

Daniel. 1743.

HOBBES, THOMAS. _Opera omnia._ 1703.

HUGO, VICTOR. _Notre Dame de Paris._ 1834.

„ „ _Les Misérables._ 1864.

JACOB (_filius_) _Chaviv._, etc. By Rabbi Jehuda Arje de Mutina.

The title is reprinted in Hebrew.

JACOBUS I. _Rex Angliae._ [Greek: Basilikon dôron.] 1606.

„ _Meditatio in orationem dominicam_ [and two other treatises].

1619.

JANSENIUS, C. _Augustinus_, etc. 1641, 1642, 1654.

KANT, I. _Kritik der reinen Vernunft._ 1827.

LAMARTINE, A. _Souvenirs, etc., d’un voyage en Orient_ [and two

other works]. 1836.

LAMÉ FLEURY, J. R. _L’Histoire Ancienne_ [and five other

histories]. 1857.

LAMENAIS, H. F. R. _Paroles d’un croyant_ [and six other works].

1834.

LANFREY, PIERRE. _Histoire politique des papes._ 1875.

LANG, ANDREW. _Myth, Ritual, and Religion._[158] 1896.

LAUNOY, J. _Veneranda romanae ecclesiae circa simoniam traditio_

[and no less than twenty-six other works by this much condemned

author]. 1688.

LEIGH, EDWARD. _Annotations upon the New Testament_, 1735.

LESSING, G. E. _Religion Saint Simonienne_, etc. 1835.

_Lettre_, _Lettura_, _Letter_, and _Lettres_.

Under these headings are seventy-eight titles.

LIMBORCH, P. _Historia inquisitionis_, etc. [and two other

books]. 1694.

LIPSIUS, J. _Orationes_, etc. 1613.

LOCKE, J. _Essay on the Human Understanding._ 1734.

„ _The Reasonableness of Christianity._ 1737.

The censorship of the Church of Rome and its influence upon the production and distribution of literature, volume 2 (of 2) · 第 13 / 16 章