Claude Dablon

 Diocese of Dacca

 André Dacier

 Dagon

 Henri-François Daguesseau

 Vicariate Apostolic of Dahomey

 Adolphus von Dalberg

 John Dobree Dalgairns

 Dalila

 Diocese of Dallas

 William Bede Dalley

 Dalmatia

 Dalmatic

 John Dalton

 Diocese of Damão

 Damaraland

 Damascus

 Pope St. Damasus I

 Pope Damasus II

 Joseph Ferdinand Damberger

 Father Damien (Joseph de Veuster)

 Damietta

 Dan

 Danaba

 Dance of Death

 Dancing

 Enrico Dandolo

 Daniel

 Anthony Daniel

 Book of Daniel

 Charles Daniel

 Gabriel Daniel

 John Daniel

 St. Daniel and Companions

 Daniel of Winchester

 Dansara

 Dante Alighieri

 Ignazio Danti

 Vincenzo Danti

 Maurus Dantine

 Lorenzo Da Ponte

 Georges Darboy

 Dardanus

 Jean Dardel

 St. Darerca

 Antoine-Elisabeth Dareste de la Chavanne

 Darnis

 Joseph-Epiphane Darras

 William Darrell

 Dates and Dating

 Gabriel-Auguste Daubrée

 Daulia

 Georg Friedrich Daumer

 Sir William D'Avenant

 Christopher Davenport

 Diocese of Davenport

 St. David

 Armand David

 Gheeraert David

 King David

 David of Augsburg

 David of Dinant

 David Scotus

 Ven. William Davies

 Dávila Padilla

 Æneas McDonnell Dawson

 George Day

 Sir John Charles Day

 Deacons

 Deaconesses

 Prayers for the Dead

 Dead Sea

 Dean

 Ven. William Dean

 Thomas Dease

 Preparation for Death

 Debbora

 Debt

 Decalogue

 Decapolis

 Adolphe Dechamps

 Victor Augustin Isidore Dechamps

 Decius

 Hans Decker

 Pontifical Decorations

 Decree

 Papal Decretals

 Dedication

 Feast of the Dedication (Scriptural)

 Deduction

 Abbey of Deer

 Defender of the Matrimonial Tie

 Theological Definition

 Definitor (in Canon Law)

 Definitors (in Religious Orders)

 Ernst Deger

 Degradation

 Joseph Deharbe

 St. Deicolus

 Dei gratia Dei et Apostolicæ Sedis gratia

 Deism

 Deity

 Charles De La Croix

 Ferdinand-Victor-Eugène Delacroix

 Hippolyte Delaroche

 Delatores

 Delaware

 Delaware Indians

 Delcus

 Delegation

 François Delfau

 Pietro Delfino

 Jacques Delille

 Ambrose Lisle March Phillipps De Lisle

 Guillaume Delisle

 Philibert de L'Orme

 Bl. Delphine

 Martin Anton Delrio

 Prefecture Apostolic of the Delta of the Nile

 Deluge

 Modeste Demers

 St. Demetrius

 Demetrius

 Demiurge

 Christian Democracy

 Demon

 Demoniacs

 Demonology

 Thomas Dempster

 Pierre Denaut

 Dénés

 Heinrich Seuse Denifle

 St. Denis

 Johann Nepomuk Cosmas Michael Denis

 Joseph Denis

 William Denman

 Denmark

 Jacques-René de Brisay Denonville

 Peter Dens

 Denunciation

 Diocese of Denver

 Denys the Carthusian

 Francesco Denza

 Heinrich Joseph Dominicus Denzinger

 Deo Gratias

 Deposition

 Josquin Deprés

 De Profundis

 Derbe

 Anton Dereser

 Derogation

 Giovanni Battista de Rossi

 Diocese of Derry

 School of Derry

 Paul-Quentin Desains

 Pierre-Joseph Desault

 René Descartes

 Eustache Deschamps

 Nicolas Deschamps

 Desecration

 Desert (in the Bible)

 Desertion

 George Deshon

 St. Desiderius of Cahors

 Jean Desmarets de Saint-Sorlin

 Pierre-Jean De Smet

 Hernando de Soto

 Despair

 César-Mansuète Despretz

 Desservants

 Achille Desurmont

 Determinism

 Detraction

 William Detré

 Diocese of Detroit

 Pope St. Deusdedit

 St. Deusdedit

 Cardinal Deusdedit

 Deus in Adjutorium Meum Intende

 Deuteronomy

 Martin Deutinger

 Charles Stanton Devas

 Aubrey Thomas Hunt de Vere

 Devil

 Devil-Worshippers

 Devolution

 Giovanni Devoti

 Clementine Deymann

 Dhuoda

 Diaconicum

 Diakovár

 Dialectic

 Diocese of Diamantina

 Antonino Diana

 Diocese of Diano

 Diario Romano

 St. Diarmaid

 Bartolomeu Dias

 Diaspora

 Pedro Díaz

 Bernal Díaz del Castillo

 Juan Díaz de Solís

 Dibon

 Juan de Dicastillo

 Edward Dicconson

 Ralph de Diceto

 St. Dichu

 Dicuil

 Didache

 St. Didacus

 Didascalia Apostolorum

 Henri Didon

 Didot

 Adolphe-Napoleon Didron

 Didymus the Blind

 Francisco Garcia Diego y Moreno

 Wilhelm Diekamp

 Diemoth

 Abraham van Diepenbeeck

 Melchior, Baron (Freiherr) von Diepenbrock

 Franz Xaver Dieringer

 Dies Iræ

 Johann Dietenberger

 Diether of Isenburg

 Dietrich von Nieheim

 George Digby

 Kenelm Henry Digby

 Sir Everard Digby

 Sir Kenelm Digby

 Diocese of Digne (Dinia)

 Ecclesiastical Dignitary

 Diocese of Dijon

 University of Dillingen

 Arthur-Richard Dillon

 Dimissorial Letters

 Ven. Sir Thomas Dingley

 St. Dinooth

 Diocaesarea

 Diocesan Chancery

 Volume 6

 Diocese

 Dioclea

 Diocletian

 Diocletianopolis

 Diodorus of Tarsus

 Epistle to Diognetus

 Dionysias

 Pope St. Dionysius

 St. Dionysius

 Dionysius Exiguus

 Dionysius of Alexandria

 Dionysius the Pseudo-Areopagite

 Dioscorus

 Dioscurus

 Papal Diplomatics

 Diptych

 Spiritual Direction

 Catholic Directories

 Discalced

 Discernment of Spirits

 Disciple

 Disciples of Christ

 Ecclesiastical Discipline

 Discipline of the Secret

 Religious Discussions

 St. Disibod

 Disparity of Worship

 Dispensation

 Dispersion of the Apostles

 Heinrich von Dissen

 Abbey of Dissentis

 Distraction

 Distributions

 Dithmar

 Dives

 Divination

 Society of Divine Charity

 Institute of the Divine Compassion

 Sisters of Divine Providence

 Daughters of the Divine Redeemer

 Society of the Divine Savior

 Society of the Divine Word

 Procopius Divisch

 Divorce

 Joseph Dixon

 Jan Dlugosz

 Marian Dobmayer

 Martin Dobrizhoffer

 Docetae

 Docimium

 Doctor

 Doctors of the Church

 Christian Doctrine

 Doctrine of Addai

 Dogma

 Dogmatic Facts

 Jean Dolbeau

 Carlo Dolci

 Doliche

 Johann Joseph Ignaz von Döllinger

 Charles Dolman

 Dolores Mission

 Dolphin

 Dome

 Emmanuel-Henri-Dieudonné Domenech

 Domenichino

 Domesday Book

 Domicile

 St. Dominic

 Dominical Letter

 Dominican Republic

 Bl. Giovanni Dominici

 Dominic of Prussia

 Dominic of the Mother of God

 Marco Antonio de Dominis

 Dominus Vobiscum

 Domitian

 Domitiopolis

 Domnus Apostolicus

 Patrick Donahoe

 Donatello

 Donation (1)

 Donation (2)

 Donation of Constantine

 Donatists

 Donatus of Fiesole

 Peter Donders

 Thomas Dongan

 Andrew Donlevy

 St. Donnan

 Georg Raphael Donner

 Ferdinand-François-Auguste Donnet

 Juan Francesco Maria de la Saludad Donoso Cortés

 Pope Donus

 Dora

 Abbey of Dorchester

 Pierre Doré

 Andrea Doria

 Matthias Döring

 Thomas Dorman

 Bernard Dornin

 St. Dorothea

 Anne Hanson Dorsey

 Dorylaeum

 Dositheans

 Pierre-Herman Dosquet

 Giovanni Dossi

 Douai

 Douay Bible

 Doubt

 Gavin Douglas

 Stephen Doutreleau

 Dove

 George Dowdall

 James Dowdall

 Dower

 Religious Dower

 Diocese of Down and Connor

 Thomas Downes

 Downside Abbey

 Doxology

 James Warren Doyle

 John Doyle

 Richard Doyle

 David Paul Drach

 Drachma

 Blossius Æmilius Dracontius

 Augusta Theodosia Drane

 Interpretation of Dreams

 Jeremias Drechsel

 Dresden

 Lebrecht Blücher Dreves

 Drevet Family

 Francis Anthony Drexel

 Johann Sebastian von Drey

 Diocese of Dromore

 St. Drostan

 Clemens August von Droste-Vischering

 Druidism

 Gabriel Druillettes

 John C. Drumgoole

 Ven. Robert Drury

 Drusilla

 Drusipara

 Jean Druys

 Gaspar Druzbicki

 Druzes

 Dryburgh Abbey

 John Dryden

 Dualism

 Archdiocese of Dublin

 Guillaume Dubois

 Jean-Antoine Dubois

 John Dubois

 Louis-Guillaume-Valentin Dubourg

 St. Dubric

 Archdiocese of Dubuque

 Fronton du Duc

 Charles Dufresne Du Cange

 Duccio di Buoninsegna

 Philippine-Rose Duchesne

 Ven. James Duckett

 Phillippe-Charles-Jean-Baptiste-Tronson Du Coudray

 Francis Bennon Ducrue

 Beda Franciscus Dudik

 Duel

 Sir Charles Gavan Duffy

 Jean-Baptiste Duhamel

 Daniel Greysolon, Sieur Du Lhut

 Dulia

 Diocese of Duluth

 Jean-Baptiste Dumas

 Francisco Dumetz

 Hubert-André Dumont

 Charles Dumoulin

 William Dunbar

 St. Dunchadh

 Abbey of Dundrennan

 Diocese of Dunedin

 Abbey of Dunfermline

 Dungal

 Martin von Dunin

 Diocese of Dunkeld

 Bl. John Duns Scotus

 St. Dunstan

 Felix-Antoine-Philibert Dupanloup

 Jacques-Davy Duperron

 Louis Ellies Dupin

 Pierre-Charles-François Dupin

 Peter Stephen Duponceau

 Antoine Duprat

 Baron Guillaume Dupuytren

 François Duquesnoy

 Narcisco Duran

 Durand Ursin

 William Durandus

 William Durandus, the Younger

 Durandus of Saint-Pourçain

 Durandus of Troarn

 Archdiocese of Durango (Durangum)

 Archdiocese of Durazzo

 Elisha John Durbin

 Albrecht Dürer

 Ancient Catholic Diocese of Durham (Dunelmum)

 Durham Rite

 School of Durrow

 Duty

 Jean Duvergier de Hauranne

 Ludger Duvernay

 Antoon Van Dyck

 Robert Dymoke

 St. Dympna

 Dynamism

Heinrich Seuse Denifle


(Baptized JOSEPH.)

Paleographer and historian, born at Imst in the Austrian Tyrol, 16 Jan., 1844, d. at Munich, 10 June, 1905. His father, who was the village schoolmaster and church organist, had him educated in the episcopal seminary of Brixen. On his reception, at Graz, 22 Sept., 1861, into the Dominican Order, he took the name of Heinrich. His studies of Aristotle and St. Thomas were begun in Graz and continued in Rome and Marseilles. After his return to Graz, Father Denifle taught philosophy and theology for ten years (1870-1880), and during this period also he was one of the best preachers in Austria. A course of apologetic sermons delivered in Graz cathedral "Die katholische Kirche und das Ziel der Menschheit" was printed in 1872. Denifle, who had loved music from his boyhood and composed pieces at fifteen, also published in 1872, as his first literary essay, an article on the Gregorian Chant: "Schonheit und Würde des Chorals". That even then his mind was occupied with a subject about which his last and perhaps his greatest work was destined to be written, is evident from a series of articles entitled "Tetzel und Luther", which appeared in 1873. From that time onward, though he preached occasionally, the biography of Denifle is the description of his literary achievements. His life therefore may be divided into four periods characterized respectively by work on theology and mysticism, medieval universities, the Hundred Years War between France and England with its consequences to the Church, and Luther and Lutheranism.

A subject to which in early years he devoted much of his attention was the relation existing between scholastic theology and medieval mysticism. It was comparatively unknown, and had in fact been grossly misrepresented by some flippant writers according to whom the German mystics were the precursors of the German Reformers. Denifle's researches put the matter in its true light. He discovered in various libraries of Austria, Germany, and Switzerland copious materials in fourteenth century manuscripts, and a selection of 2500 texts was given to the public in his book "Das geistliche Leben. Eine Blumenlese as den deutschen Mystikern des 14. Jahrhunderts" (Graz, 1873). He also began a critical edition of Blessed Henry Suso's works (the first and only volume of Denifle's edition appeared in 1888 — another edition is in progress 1908), and on Suso and other mystics he wrote several articles (fifteen in all with appendices) published in various periodicals from 1873 to 1889. His fame as a palæographer, German philologist, and textual critic arose from these investigations and especially from his studies on Tauler, Eckhart, and Blessed Henry Suso. Up to 1875 the most disputed problem in the history of German mysticism was that of the "Gottesfreund" and his marvellous influence. Denifle solved it simply by showing that the "Gottesfreund" was a myth. This discovery, which created quite a sensation, and several others brought him into controversy with Preger and Schmidt, who had till then been looked up to as authorities on the history of mysticism, and also into controversy with Jundt. He proved and demonstrated that Catholic mysticism rests on scientific theology. Denifle's remarks were often sharp, but there could be no doubt that his arguments and his destructive criticism were unanswerable. Catholic and non-Catholic savants. alike, as Schrörs, Kirsch, Müller, Schönbach, etc., have recognized that he was immeasurably superior to his adversaries. This was owing to his intimate knowledge of the Fathers, of theology — both scholastic and mystic — of medieval history, and lastly of Middle-High German with its dialects.

In 1880 Denifle was made socius, or assistant, to the general of his order, and summoned to Rome, where a new field of inquiry awaited him. Leo XIII had commanded that a critical edition of the works of St. Thomas Aquinas should be begun, and Denifle was commissioned to search for the best manuscripts. He visited the libraries in Italy, Austria, Germany, Bavaria, Holland, England, France, Spain, and Portugal. Nothing escaped his eagle eye, and while preparing for the new edition, before his return to Italy in 1883, he had also gathered abundant materials for his own special study. In the autumn of 1880 Leo XIII had opened the secret archives of the Vatican to scholars; he had in 1789 appointed as archivist Cardinal Hergenröther. On the latter's recommendation the pope now (1 Dec., 1883) mace Denifle sub-archivist, a post which he held till his death. Since the beginning of his residence in Rome, Denifle, who found nothing there for his contemplated history of mysticism, had been investigating the career of a celebrated prophet, i.e. the Abbot Joachim, and the reasons of the condemnation of his "Evangelium Æternum" by the University of Paris. This led him to study the controversy between the university and the mendicant orders. As he found du Boulay's history of the university inaccurate, Denifle, who was a foe to adventurous statements and hasty generalizations, resolved to write a history based on original documents, and as an introduction to it, to commence with a volume on the origin of the medieval university system, for which he already had prepared copious transcripts and notes. His leading idea was that to appreciate the mystics one should understand not only the theology they had learned, but also the genius of the place where it was commonly taught. The first and only volume appeared in 1885 under the title "Die Universitäten des Mittelalters bis 1400" (xlv-814). The wealth of erudition it contains is extraordinary. The work was everywhere applauded; it led, however, to a somewhat bitter controversy. G. Kaufmann attacked it, but was worsted by the erudite and unsparing author. The most copious collection on the subject to be found in any archives is that possessed by the Vatican, and this Denifle was the first to use. Munich, Vienna, and other centres supplied the rest. Among his discoveries two may be mentioned, namely, that the universities did not, as a rule, owe their origin to cathedral schools, and that in the majority of them at first theology was not taught. The University of Paris formed an exception. Denifle had planned four other volumes; viz. a second on the development of the organization of universities, a third on the origin of the University of Paris, a fourth on its development to the end of the thirteenth century, and a fifth on its controversies with the mendicant orders. But the Conseil Général des Facultés de Paris, which had in 1885 decided on publishing the "Chartularium", or records of the University of Paris, resolved on 27 March, 1887, to entrust the work of Denifle, with Emile Chatelain, the Sorbonne librarian, as collaborateur. This quite suited Denifle, for he had resolved not to write before he had collected all the relevant documents, so with the assistance of Chatelain he began his gigantic task. In less than ten years four folio volumes of the "Chartularium" appeared as follows: 1889, volume I, A.D. 1200-1286 (xxxvi-714 pp.), 530 original documents, with fifty-five from the preparatory period, 1163-1200; 1891, volume II, 1286-1350 (xxiii-808 pp.), 661 documents; 1894, volume III, 1350-1384 (xxxvii-777 pp.), 520 documents; 1897, volume IV, 1384-1452 (xxxvi-835 pp.), 988 documents, and two volumes of the "Auctarium". This monumental work, the "Chartularium Universitatis Parisiensis", contains invaluable information regarding its inner life, organization, famous professors and students, relations with popes and kings, controversies, etc., during the period when this university was the chief centre of theological learning. "With its aid", as Kirsch remarks, "a history of medieval theology has at last become possible." Some idea of the labour involved in its preparation may be gathered from the fact that all the great libraries and archives in Europe were visited, that Denifle travelled from Paris to Rome forty times, and that in the Vatican archives alone he examined 200,000 letters, of which he utilized 80,000 in his notes (see II, p. 17), though of course more material was found in Paris than in Rome. In order to preserve the unity of the "Chartularium", any reference to the "nations" was relegated to the "Auctarium". The two volumes published contain the "Liber Procuratorum Nationis Anglicanæ 1333-1446". Fournier, who rashly criticized Denifle and Chatelain, fared badly at their hands. After Denifle's death the materials he had collected for another volume were entrusted to Chatelain, so that the work right be continued. Owing to the vastness and completeness of his research and to his amazing erudition, what Denifle gave to the world, even though for him it was only a preliminary study, has sufficed to make him the great authority on medieval universities. (See Merkle, Dreves, etc., or Rashdall's "Universities of Europe in the Middle Ages", Oxford, 1895.) In order to publish valuable texts which he had deciphered and the results of his studies on various subjects, together with Father Ehrle, S. J., the sub-librarian of the Vatican, he founded in 1885 the "Archiv für Literatur und Kirchengeschichte des Mittelalters". The two friends were the only contributors. The first five years of this serial contain several articles from his pen, on various universities, on Abelard and other scholars, on religious orders, on popes, etc., Denifle's extensive acquaintance with manuscripts and his skill in palæography were also put at the service of beginners in the art of deciphering by his annotated "Specimina palæographica Regestorum Pontificum ab Innocentio III ad Urbanum V" (Rome, 1888). Among its sixty-four plates, that representing the Vatican transcript of the "Unam Sanctam" is especially valuable. The work was the offering of the papal archivists to Leo XIII on his golden jubilee.

A work of another kind suggested itself to him while gathering in the Vatican archives materials for his annotations on the "Chartularium' . Denifle noticed in the three hundred volumes of "Registers of Petitions" addressed to Clement VI and Urban V, between 1342 and 1393, that many came from France during the Hundred Years War between that country and England. So for the sake of a change of occupation, or "un travail accessoire" as he calls it, Denifle went again through these volumes (each about 600 pages folio). In 1897 he published: "La désolation des églises, monasteres, hôpitaux, en France vers le milieu du XVe siècle ". It contains a harrowing description of the state of France, based on 1063 contemporary documents, most of which were discovered in the Vatican. Then, in order to give an explanation a similar account of the cause of all these calamities, he published in 1889: "La guerre de cent ans et la désolation des églises, monastères, et hôpitaux, tom. I, jusqu'à la mort de Charles V" (1385). Though the work was not continued the enormous amount of recondite information brought together and illustrated for the first time makes the volume indispensable to historians (see e.g., his account of the Battle of Crécy and the Black Prince).

Denifle had for years been studying the history of medieval theology and mysticism, as well as the lives of saints and scholars by whom in both departments progress had been effected, on the other hand his investigations revealed the decadence of ecclesiastical life during the Hundred Years War and caused him to amass documents (about 1200) showing the many abuses then prevalent among the clergy both secular and regular. The contrast was marked. As was his wont he resolved to solve the problem that arose, to see what could have been the result of such moral corruption. These new researches were not confined to France, they gradually extended to Germany. Denifle found proof that in both countries, with praiseworthy exceptions, during the fourteenth century things went from bad to worse, but he saw that the end had not been reached yet. He traced the downward course of profligacy to the third decade of the sixteenth century, and there he stopped for he had found the abyss. Crimes which ecclesiastics and religious were ashamed of in the preceding era now became to one section a cause of self-glorification, and were even regarded as miracles and signs of sanctity. At the beginning of this painful investigation Denifle had not a thought about Luther, but now he saw that he could not avoid him; to estimate the new departure it was necessary to understand Luther, for of this appalling depravity he was the personification as well as the preacher. So Denifle devoted many years to the task of ascertaining for himself how, and why, and when Luther fell. The Vatican archives and various libraries, particularly those of Rostock and Kiel, supplied original documents to which this independent study was confined. As usual Denifle made a series of discoveries. His work, which is divided into three parts, if we take its second edition, is in no sense a biography. The first part is a critique of Luther's treatise on monastic vows. It examines his views on the vow of chastity in detail, and convicts him of ignorance, mendaciousness, etc. The second part which is entitled "a contribution to the history of exegesis, literature and dogmatic theology in the Middle Ages", refutes Luther's assertion that his doctrine of justification by faith, i.e. his interpretation of Rom., i, 17, was the traditional one, by giving the relevant passages from no fewer than sixty-five commentators. Of these works many exist only in manuscript. To discover them it was necessary to traverse Europe; this part which appeared posthumously is a masterpiece of critical erudition. The third part shows that the year 1515 was the turning point in Luther's career, and that his own account of his early life is utterly untrustworthy, that his immorality was the real source of his doctrine, etc. No such analysis of Luther's theology and exegesis was ever given to the learned world for which it was written.

For some time previous it had been known that Denifle was engaged on such a work, but when in 1904 the first volume of 860 pages of "Luther und Luthertum in der ersten Entwicklung quellenmässig darstellt" appeared, it fell like a bomb into the midst of the Reformer's admirers. The edition was exhausted in a month. The leading Protestants and rationalists in Germany, Seeberg, Harnack, and seven other professors, besides a host of newspaper writers attempted to defend Luther, but in vain. Denifle's crushing answer to Harnack and Seeberg, "Luther in rationalistischer und christlicher Beleuchtung" appeared in March, 1904, and two months afterwards he issued a revised edition of the first part of the first volume; the second was brought out in 1905 and the third in 1906 by A. Weiss, O.P. He has the second volume on Lutheranism, for which the author left materials, ready (1908) for the press.

Denifle has been censured by some and praised by others for the tone of this work. Perhaps if it were less indignant the amazing erudition displayed would produce a greater effect. There was no need of hard words in a work, to use the words of Cambridge University when it honoured Denifle, on "Lutherum ab eodem ad fidem documentorum depictum". He has thrown more light on Luther's career and character than all the editors of Luther's works and all Luther's biographers taken together. Denifle wished to offend no man, but he certainly resolved on showing once and for all the Reformer in his true colours. He makes Luther exhibit himself. Protestant writers, he remarks betray an utter lack of the historical method in dealing with the subject, and the notions commonly accepted are all founded on fable. As he pointedly observes: "Critics, Harnack and Ritschl more than others, may say what they like about God Incarnate; but let no one dare to say a word of disapproval about Luther before 1521". Denifle's impeachment is no doubt a terrible one, but apart from some trifling inaccuracies in immaterial points it is established by irrefragable proofs.

Denifle, who was beloved by Leo XIII and Pius X was a conductor of the cardinalitial Commission of Studies, a member of the Imperial Academy of Sciences (Vienna), and of those of Paris, Prague, Berlin, Göttingen, honorary Doctor of the Universities of Münster and Innsbruck, member of the Legion of Honour, of the Order of the Iron Crown, etc. He was on his way to Cambridge, where he and his friend Father Ehrle were to be made Honorary Doctors of that university, when he was struck down by the hand of death.

Denifle's Works in Acta Cap. Gen. Ord. Praed. 1907 (official obituary notice); KIRCH, Le P. Henri Suso Denifle O.P. (reprint Louvain, 1905); GRABMANN, P. Heinrich Denifle, O.P., Eine Würdigung seiner Forschungearbeit (Mainz, 1905); GRAUERT, P. Heinrich Denifle, O.P., Ein Wort zum Gedächtniss und zum Frieden. Ein Beitrag auch zum Luther-Streit (Freiburg 1906); WEISS, Lutherpsychologie als Schlüssel zur Lutherlegende — Denifle's Untersuchungen kritisch nachgeprüft (Mainz, 1906).

Reginald Walsh.