Franz Xaver von Baader

 Baal, Baalim

 Baalbek

 Babel

 Ludwig Babenstuber

 Jacques Babinet

 St. Babylas

 Babylon

 Babylonia

 Synod of Baccanceld

 Bacchylus

 Bachiarius

 Paul Bachmann

 Augustin de Backer

 Peter Hubert Evermode Backx

 David William Bacon

 John Bacon

 Nathaniel Bacon

 Baconian System of Philosophy

 Diocese of Badajoz

 Grand Duchy of Baden

 Tommaso Badia

 Stephen Theodore Badin

 Raphael Badius

 John Jacob Baegert

 François Baert

 Suitbert Bæumer

 Vicariate Apostolic of Bagamoyo

 Bagdad

 Bageis

 Cavaliere Giovanni Baglioni

 Diocese of Bagnorea

 Jean Bagot

 Christopher Bagshaw

 Bahama Islands

 Thomas Bailey

 Charles-François Baillargeon

 Adrien Baillet

 Pierre Bailloquet

 Thomas Baily

 Christopher Bainbridge

 Peter Augustine Baines

 Ralph Baines

 Abbate Giuseppe Baini

 St. Baithen

 Michel Baius

 Ven. Charles Baker

 David Augustine Baker

 Francis Asbury Baker

 Diocese of Baker City

 Thomas Bakócz

 Balaam

 Balanaea

 St. Balbina

 Boleslaus Balbinus

 Vasco Nuñez de Balboa

 Bernardo de Balbuena

 Hieronymus Balbus

 Baldachinum of the Altar

 Jacob Balde

 Balderic (Baudry)

 Balderic

 Bernardino Baldi

 Bl. Anthony Baldinucci

 Alesso Baldovinetti

 St. Baldred

 Hans Baldung

 Baldwin

 Francis Baldwin

 Baldwin of Canterbury

 Balearic Isles

 Ven. Christopher Bales

 Mother Frances Mary Teresa Ball

 Diocese of Ballarat

 Girolamo and Pietro Ballerini

 Henry Balme

 Jaime Luciano Balmes

 Balsam

 Theodore Balsamon

 Baltasar

 Archdiocese of Baltimore

 Plenary Councils of Baltimore

 Provincial Councils of Baltimore

 Jean François Baltus

 Jean Balue

 Etienne Baluze

 Ven. Edward Bamber

 Archdiocese of Bamberg

 Banaias

 Louis Bancel

 Matteo Bandello

 Anselmo Banduri

 Domingo Bañez

 Antiphonary of Bangor

 Diocese of Bangor

 Bangor Abbey

 John and Michael Banim

 Diocese of Banjaluka

 Civil Aspect of Bankruptcy

 Moral Aspect of Bankruptcy

 Banns of Marriage

 John Bapst

 Baptism

 Baptismal Font

 Baptismal Vows

 Bl. Baptista Mantuanus

 Baptistery

 Baptistines

 Baptists

 Barac

 Jacob Baradæus

 Frederic Baraga

 Ven. Madeleine-Sophie Barat

 Nicolas Barat

 Alvaro Alonzo Barba

 Barbalissos

 St. Barbara

 Giovanni Francesco Barbarigo

 Diocese of Barbastro

 Felix-Joseph Barbelin

 Barber Family

 Giovanni Barbieri

 Agostino Barbosa

 Ignacio Barbosa-Machado

 John Barbour

 Paulus Barbus

 Barca

 Diocese of Barcelona

 University of Barcelona

 Alonzo de Barcena

 John Barclay

 William Barclay

 Martin del Barco Centenera

 Martin de Barcos

 Henry Bard

 Bardesanes and Bardesanites

 Bar Hebræus

 Archdiocese of Bari

 Barjesus

 Moses Bar-Kepha

 Ven. Mark Barkworth

 Barlaam and Josaphat

 Gabriel Barletta

 Abbey of Barlings

 Ven. Edward Ambrose Barlow

 William Rudesind Barlow

 Epistle of Barnabas

 St. Barnabas

 Barnabas of Terni

 Barnabites

 Federigo Baroccio

 Barocco Style

 Bonaventura Baron

 Vincent Baron

 Ven. Cesare Baronius

 Diocese of Barquisimeto

 Sebastião Barradas

 Louis-Mathias, Count de Barral

 Joachim Barrande

 Jacinto Barrasa

 Antoine-Lefebvre, Sieur de la Barre

 Balthasar Barreira

 Lopez de Barrientos

 João de Barros

 John Barrow

 Ven. William Barrow

 Augustin Barruel

 John Barry (1)

 John Barry (2)

 Patrick Barry

 Paul de Barry

 Johann Caspar Barthel

 Jean-Jacques Barthélemy

 Francesco della Rossa Bartholi

 Bartholomaeus Anglicus

 Bartholomew

 St. Bartholomew

 Ven. Bartholomew of Braga

 Bartholomew of Braganca

 Bartholomew of Brescia

 Bartholomew of Edessa

 Bartholomew of Lucca

 Bartholomew of Pisa

 Bartholomew of San Concordio

 Bartholomites

 Daniello Bartoli

 Giulio Bartolocci

 Fra Bartolommeo

 Francesco Bartolozzi

 Elizabeth Barton

 Baruch

 Liturgy of Saint Basil

 Rule of Saint Basil

 Basilians

 Basilica (stoa basilike)

 Basilides (1)

 Basilides (2)

 Basilinopolis

 Basilissa

 Basil of Amasea

 Basil of Seleucia

 St. Basil the Great

 Ecclesiastical Use of Basin

 Council of Basle

 Diocese of Basle-Lugano

 Bas-relief

 Bassein

 Joshua Bassett

 Matthew of Bassi

 Bassianus

 Claude-Frédéric Bastiat

 Guillaume-André-Réné Baston

 Prefecture Apostolic of Basutoland

 Vicariate Apostolic of Batavia

 Bath Abbey

 Bath and Wells

 William Bathe

 St. Bathilde

 Diocese of Bathurst

 Marco Battaglini

 Charles Batteux

 Giovanni Giuda Giona Battista

 Battle Abbey

 Wilhelm Bauberger

 Nicolas Baudeau

 Michel Baudouin

 Gallus Jacob Baumgartner

 Louis Baunard

 Etienne Bauny

 Louis-François de Bausset

 Louis-Eugène-Marie Bautain

 Fray Juan Bautista

 Kingdom of Bavaria

 William Bawden

 Adèle Bayer

 Francisco Bayeu y Subias

 Diocese of Bayeux

 James Roosevelt Bayley

 Joseph Bayma

 Diocese of Bayonne

 Guido de Baysio

 John Stephen Bazin

 Use of Beads at Prayers

 Beard

 Aubrey Beardsley

 Beatific Vision

 Beatification and Canonization

 Mount of Beatitudes

 Eight Beatitudes

 David Beaton

 James Beaton (1)

 James Beaton (2)

 Beatrix

 Lady Margaret Beaufort

 Beaulieu Abbey

 Beaufort, Henry

 Renaud de Beaune

 Jean-Nicolas Beauregard

 Pierre Gustave Toutant Beauregard

 Diocese of Beauvais

 Gilles-François-de Beauvais

 Jean-Baptiste-Charles-Marie de Beauvais

 Roch-Amboise-Auguste Bébian

 Abbey of Bec

 Martin Becan

 John Beccus

 Bl. John Beche

 Georg Philipp Ludolf von Beckedorff

 Thomas Andrew Becker

 Pierre-Jean Beckx

 Antoine-César Becquerel

 Pierre Bédard

 Bede

 Ven. Bede

 Gunning S. Bedford

 Henry Bedford

 Frances Bedingfeld

 Sir Henry Bedingfeld

 Cajetan Bedini

 Bedlam

 Ian Theodor Beelen

 Beelphegor

 Beelzebub

 Ven. George Beesley

 Francesco Antonio Begnudelli-Basso

 Beguines and Beghards

 Albert von Behaim

 Martin Behaim

 Beirut

 Diocese of Beja

 John Belasyse

 Ven. Thomas Belchiam

 Archdiocese of Belem do Pará

 Belfry

 Belgium

 Belgrade and Smederevo

 Giacopo Belgrado

 Belial

 Belief

 Albert (Jean) Belin

 Ven. Arthur Bell

 James Bell

 Jerome Bellamy

 John Bellarini

 Ven. Robert Francis Romulus Bellarmine

 Edward Bellasis

 Aloysius Bellecius

 John Bellenden

 Diocese of Belleville

 Diocese of Belley

 Sir Richard Bellings

 Bellini

 Jean-Baptiste de Belloy

 Bells

 Diocese of Belluno-Feltre

 François Vachon de Belmont

 Ven. Thomas Belson

 Henri François Xavier de Belsunce de Castelmoron

 Giambattista Belzoni

 Pietro Bembo

 Prefecture Apostolic of Benadir

 Laurent Bénard

 Fray Alonzo Benavides

 Benda

 Pope Benedict I

 Pope St. Benedict II

 Pope Benedict III

 Pope Benedict IV

 Pope Benedict V

 Pope Benedict VI

 Pope Benedict VII

 Pope Benedict VIII

 Pope Benedict IX

 Pope Benedict X

 Pope Benedict XI

 Pope Benedict XII

 Pope Benedict XIII

 Pope Benedict XIV

 Rule of Saint Benedict

 Abbey of Benedictbeurn

 St. Benedict Biscop

 Jean Benedicti

 St. Benedict Joseph Labre

 Benedictine Order

 Benedictional

 Benediction of the Blessed Sacrament

 Benedict Levita

 St. Benedict of Aniane

 St. Benedict of Nursia

 Benedict of Peterborough

 St. Benedict of San Philadelphio

 Benedictus (Canticle of Zachary)

 Benedictus Polonus

 Benefice

 Benefit of Clergy

 Jeremiah Benettis

 Archdiocese of Benevento (Beneventana)

 Jöns Oxenstjerna Bengtsson

 Anatole de Bengy

 St. Benignus

 St. Benignus of Dijon

 Benjamin

 Franz Georg Benkert

 St. Benno

 Benno II

 Michel Benoît

 Benthamism

 Family of Bentivoglio

 John Francis Bentley

 William Bentney

 Joseph Charles Benziger

 Girolamo Benzoni

 St. Berach

 St. Berard of Carbio

 Carlo Sebastiano Berardi

 Antoine Henri de Bérault-Bercastel

 St. Bercharius

 Pierre Bercheure

 Bl. Berchtold

 Berengarius of Tours

 Pierre Bérenger

 Berenice

 Diocese of Bergamo

 Nicolas-Sylvestre Bergier

 Charles Berington

 Joseph Berington

 Humphrey Berisford

 Berissa

 José Mariano Beristain y Martin de Souza

 Anton Berlage

 Pierre Berland

 Fray Tomás de Berlanga

 Berlin

 Hector Berlioz

 Agostino Bernal

 St. Bernard

 Alexis-Xyste Bernard

 Claude Bernard (1)

 Claude Bernard (2)

 Bernard Guidonis

 Bernard of Besse

 Bernard of Bologna

 Bernard of Botone

 St. Bernard of Clairvaux

 Bernard of Cluny

 Bernard of Compostella

 Bernard of Luxemburg

 St. Bernard of Menthon

 Bernard of Pavia

 St. Bernard Tolomeo

 Bl. Bernardine of Feltre

 Bl. Bernardine of Fossa

 St. Bernardine of Siena

 Bernardines

 Berne

 Francesco Berni

 Etienne-Alexandre Bernier

 Domenico Bernini

 Giovanni Lorenzo Bernini

 Giuseppe Maria Bernini

 François-Joachim-Pierre de Bernis

 Berno (Abbot of Reichenau)

 Berno

 Bernold of Constance

 St. Bernward

 Beroea

 Berosus

 Beroth

 Pietro Berrettini

 Alonso Berruguete

 Isaac-Joseph Berruyer

 Pierre-Antoine Berryer

 Bersabee

 Bertha

 Guillaume-François Berthier

 Berthold

 Berthold of Chiemsee

 Berthold of Henneberg

 Berthold of Ratisbon

 Berthold of Reichenau

 Giovanni Lorenzo Berti

 St. Bertin

 Diocese of Bertinoro

 Ludovico Bertonio

 Pierre Bertrand

 St. Bertulf

 Pierre de Bérulle

 Martin de Bervanger

 Archdiocese of Besançon (Vesontio)

 Jerome Lamy Besange

 Theodore Beschefer

 Costanzo Giuseppe Beschi

 Beseleel

 Jérôme Besoigne

 Christopher Besoldus

 Johannes Bessarion

 Johann Franz Bessel

 Henry Digby Beste

 Bestiaries

 Fray Domingo Betanzos

 Fray Pedro de Betanzos

 Juan de Betanzos

 Bethany

 Bethany Beyond the Jordan

 Betharan

 Bethdagon

 Bethel

 Bethlehem (1)

 Bethlehem (2)

 Bethlehem (as used in architecture)

 Bethlehemites

 Bethsaida

 Bethsan

 Bethulia

 Betrothal

 Prefecture Apostolic of Bettiah

 Betting

 Count Auguste-Arthur Beugnot

 St. Beuno

 Beverley Minster

 Lawrence Beyerlinck

 Giovanni Antonio Bianchi

 Francesco Bianchini

 Giuseppe Bianchini

 Charles Bianconi

 Pierre Biard

 Bibbiena

 St. Bibiana

 The Bible

 Bible Societies

 Picture Bibles

 Biblia Pauperum

 Biblical Antiquities

 Biblical Commission

 Ven. Robert Bickerdike

 Alexander Bicknor

 James Bidermann

 Gabriel Biel

 Diocese of Biella

 Marcin Bielski

 Jean-Baptiste Le Moyne, Sieur de Bienville

 Bigamy (in Canon Law)

 Bigamy (in Civil Jurisprudence)

 Marguerin de la Bigne

 Eberhard Billick

 Charles-René Billuart

 Jacques de Billy

 Bilocation

 Bination

 Joseph Biner

 Etienne Binet

 Jacques-Philippe-Marie Binet

 Severin Binius

 Anton Joseph Binterim

 Biogenesis and Abiogenesis

 Biology

 Flavio Biondo

 Jean-Baptiste Biot

 Birds (In Symbolism)

 Biretta

 St. Birinus (Berin)

 Fabian Birkowski

 Diocese of Birmingham

 Heinrich Birnbaum

 Defect of Birth

 Birtha

 Diocese of Bisarchio

 Bishop

 William Bishop

 Bisomus

 Robert Blackburne

 Black Fast

 Blackfoot Indians

 Adam Blackwood

 St. Blaise

 Anthony Blanc

 Jean-Baptiste Blanchard

 François Norbert Blanchet

 St. Blandina

 St. Blane

 Blasphemy

 Matthew Blastares

 St. Blathmac

 Nicephorus Blemmida

 Blenkinsop

 The Blessed

 Congregation of the Blessed Sacrament

 Sisters of the Blessed Sacrament

 Blessing

 Apostolic Blessing

 Diocese of Blois

 Peter Blomevenna

 Blood Indians

 François-Louis Blosius

 Heinrich Blyssen

 Francis Blyth

 Nicolas Bobadilla

 Abbey and Diocese of Bobbio

 Boccaccino

 Giovanni Boccaccio

 Placidus Böcken

 Edward Bocking

 Ven. John Bodey

 Jean Bodin

 Bodone

 Hector Boece

 Petrus Boeri

 Anicius Manlius Severinus Boethius

 Bogomili

 Archdiocese of Santa Fé de Bogotá

 Bohemia

 Bohemian Brethren

 Bohemians of the United States

 Diocese of Boiano

 Matteo Maria Boiardo

 Nicolas Boileau-Despréaux

 Diocese of Boise

 Jean de Dieu-Raymond de Cucé de Boisgelin

 St. Boisil

 Diocese of Bois-le-Duc

 Osbern Bokenham

 Conrad von Bolanden

 Giovanni Vincenzo Bolgeni

 Bolivia

 Bollandists

 Johann Bollig

 Archdiocese of Bologna

 Giovanni da Bologna

 University of Bologna

 Jérôme-Hermès Bolsec

 Edmund Bolton

 Bernhard Bolzano

 Archdiocese of Bombay

 Cornelius Richard Anton van Bommel

 Giovanni Bona

 Bonagratia of Bergamo

 François de Bonal

 Raymond Bonal

 Louis-Gabriel-Ambroise, Vicomte de Bonald

 Louis-Jacques-Maurice de Bonald

 Bona Mors Confraternity

 Charles-Lucien-Jules-Laurent Bonaparte

 St. Bonaventure

 Balthasar Boncompagni

 Juan Pablo Bonet

 Nicholas Bonet

 Jacques Bonfrère

 St. Boniface

 Pope St. Boniface I

 Pope Boniface II

 Pope Boniface III

 Pope St. Boniface IV

 Pope Boniface V

 Pope Boniface VI

 Boniface VII (Antipope)

 Pope Boniface VIII

 Pope Boniface IX

 Boniface Association

 Boniface of Savoy

 Boni Homines

 Bonizo of Sutri

 University of Bonn

 Ven. Jean Louis Bonnard

 Henri-Marie-Gaston Boisnormand de Bonnechose

 Abbey of Bonne-Espérance

 Edmund Bonner

 Augustin Bonnetty

 Bonosus

 Institute of Bon Secours (de Paris)

 Alessandro Bonvicino

 Book of Common Prayer

 Foxe's Book of Martyrs

 Archdiocese of Bordeaux (Burdigala)

 University of Bordeaux

 Cavaliere Paris Bordone

 Caspar Henry Borgess

 Stefano Borgia

 Ambrogio Borgognone

 Diocese of Borgo San-Donnino

 Diocese of Borgo San-Sepolcro

 Pierre-Rose-Ursule-Dumoulin Borie

 Prefectures Apostolic of Borneo

 Francisco Nicolás Borras

 Andrea Borromeo

 Federico Borromeo

 Society of St. Charles Borromeo

 Francesco Borromini

 Christopher Borrus

 Diocese of Bosa

 Peter van der Bosch

 Ven. Giovanni Melchior Bosco

 Ruggiero Giuseppe Boscovich

 Antonio Bosio

 Bosnia and Herzegovina

 Boso

 Boso (Breakspear)

 Jacques Le Bossu

 Jacques-Bénigne Bossuet

 Ven. John Boste

 Archdiocese of Boston

 Bostra

 Bothrys

 Sandro Botticelli

 St. Botulph

 Lorenzo Boturini Benaducci

 Pierre Boucher

 Louis-Victor-Emile Bougaud

 Guillaume-Hyacinthe Bougeant

 Dominique Bouhours

 Jacques Bouillart

 Emmanuel Théodore de la Tour d'Auvergne, Cardinal de Bouillon

 Marie Dominique Bouix

 Henri, Count of Boulainvilliers

 André de Boulanger

 César-Egasse du Boulay

 Etienne-Antoine Boulogne

 Martin Bouquet

 Thomas Bouquillon

 Jean-Jacques Bourassé

 Thomas Bourchier

 Louis Bourdaloue

 Hélie de Bourdeilles

 Jean Bourdon

 François Bourgade

 Archdiocese of Bourges (Bituricæ)

 Ignace Bourget

 François Bourgoing

 Gilbert Bourne

 Charles de Bouvens

 Joachim Bouvet

 Jean-Baptiste Bouvier

 Diocese of Bova

 Diocese of Bovino

 Sir George Bowyer

 Boy-Bishop

 John Boyce

 Boyle Abbey

 Thomas Bracken

 Henry de Bracton

 Denis Mary Bradley

 Edward Bradshaigh

 Henry Bradshaw

 William Maziere Brady

 Archdiocese of Braga

 Diocese of Bragança-Miranda

 Brahminism

 Louis Braille

 Nicolas de Bralion

 Donato Bramante

 Brancaccio

 Francesco Brancati

 Francesco Lorenzo Brancati di Lauria

 Branch Sunday

 Brandenburg

 Edouard Branly

 Sebastian Brant

 Pierre de Bourdeille, Seigneur de Brantôme

 Memorial Brasses

 Charles Etienne, Abbé Brasseur de Bourbourg

 Johann Alexander Brassicanus

 St. Braulio

 Placidus Braun

 Francisco Bravo

 Brazil

 Liturgical Use of Bread

 Striking of the Breast

 Jean de Brébeuf

 Diocese of Breda

 Jean Bréhal

 Brehon Laws

 Bremen

 St. Brenach

 Michael John Brenan

 St. Brendan

 Klemens Maria Brentano

 Diocese of Brescia

 Prince-Bishopric of Breslau

 Francesco Giuseppe Bressani

 Brethren of the Lord

 Raymond Breton

 Breviary

 Aberdeen Breviary

 Heinrich Brewer

 Joseph Olivier Briand

 Bribery

 Briçonnet

 Jacques Bridaine

 The Bridge-Building Brotherhood

 St. Bridget of Sweden

 Thomas Edward Bridgett

 John Bridgewater

 Bridgewater Treatises

 St. Brieuc

 St. Brigid of Ireland

 Brigittines

 John Brignon

 Paulus Bril

 Peter Michael Brillmacher

 Ven. Edmund Brindholm

 Diocese of Brindisi

 Stephen Brinkley

 Jacques-Charles de Brisacier

 Jean de Brisacier

 Archdiocese of Brisbane

 Johann Nepomucene Brischar

 Ancient Diocese of Bristol

 Richard Bristow

 British Columbia

 Francis Britius

 Thomas Lewis Brittain

 Ven. John Britton

 Diocese of Brixen

 St. Brogan

 Auguste-Théodore-Paul de Broglie

 Jacques-Victor-Albert, Duc de Broglie

 Maurice-Jean de Broglie

 Jean-Allarmet de Brogny

 John Bromyard

 John Baptist Brondel

 Anthony Brookby

 James Brookes

 Diocese of Brooklyn

 Jean-Baptiste de la Brosse

 Brothers Hospitallers of St. John of God

 Richard Broughton

 Christoph Brouwer

 William Brown

 Charles Farrar Browne

 Volume 4

 Volume 3/Contributors

 Orestes Augustus Brownson

 Vicariate Apostolic of Brownsville

 Heinrich Brück

 Joachim Bruel

 David-Augustin de Brueys

 Louis-Frédéric Brugère

 Bruges

 Pierre Brugière

 John Brugman

 Constantino Brumidi

 Pierre Brumoy

 Filippo Brunellesco

 Ferdinand Brunetière

 Ugolino Brunforte

 Leonardo Bruni

 Diocese of Brünn

 Francis de Sales Brunner

 Sebastian Brunner

 St. Bruno, Archbishop of Cologne

 St. Bruno (1)

 St. Bruno (2)

 Giordano Bruno

 St. Bruno of Querfurt

 Bruno the Saxon

 Brunswick (Braunschweig)

 Anton Brus

 Brusa

 Brussels

 Simon William Gabriel Bruté de Rémur

 Jacques Bruyas

 John Delavau Bryant

 Bubastis

 Gabriel Bucelin

 Martin Bucer

 Victor de Buck

 Buckfast Abbey

 Sir Patrick Alphonsus Buckley

 Buddhism

 Guillaume Budé

 Diocese of Budweis

 Buenos Aires

 Diocese of Buffalo

 Claude Buffier

 Louis Buglio

 Bernardo Buil

 Ecclesiastical Buildings

 Archdiocese of Bukarest

 Bulgaria

 Bulla Aurea

 Ven. Thomas Bullaker

 Bullarium

 Spanish Bull-Fight

 Angélique Bullion

 Bulls and Briefs

 Sir Richard Bulstrode

 Joannes Bunderius

 Michelangelo Buonarroti

 Burchard of Basle

 Burchard of Worms

 St. Burchard of Würzburg

 Hans Burckmair

 Edward Ambrose Burgis

 Francisco Burgoa

 Archdiocese of Burgos

 Burgundy

 Christian Burial

 Jean Buridan

 Jean Lévesque de Burigny

 Franz Burkard

 Edmund Burke

 Thomas Burke

 Thomas Nicholas Burke

 Walter Burleigh

 Diocese of Burlington

 Burma

 Peter Hardeman Burnett

 James Burns

 Burse

 Abbey of Bursfeld

 Abbey of Bury St. Edmund's

 Ven. César de Bus

 Pierre Busée

 Hermann Busembaum

 Busiris

 Buskins

 Franz Joseph, Ritter von Buss

 Carlos María Bustamante

 Thomas Stephen Buston

 John Patrick Crichton-Stuart, Third Marquess of Bute

 Jacques Buteux

 Alban Butler

 Charles Butler

 Mary Joseph Butler

 Buttress

 Ven. Christopher Buxton

 Byblos

 Bye-Altar

 Byllis

 William Byrd

 Andrew Byrne

 Richard Byrne

 William Byrne

 Byzantine Architecture

 Byzantine Art

 Byzantine Empire

 Byzantine Literature

Bullarium



Bullarium is a term commonly applied to a collection of bulls and other analogous papal documents, whether the scope of the collection be general in character, or whether it be limited to the bulls connected to any particular order, or institution, or locality. The name bullarium seems to have been invented by the canonist Laertius Cherobini who in 1586 published under the title "Bullarium, sive Collectio diversarum Constitutionum multorum Pontificum" a large folio volume of 1404 pages containing 922 papal constitutions from Gregory VII down to Sixtus V, the pope then reigning. With regard to this and all subsequent collections, three things have carefully to be borne in mind. First, whatever may have been the intrinsic importance or binding force of any of the bulls so published, the selection itself was a matter that depended entirely upon the arbitrary choice of the various editors. As a collection the publication had no official character. The only recognized exception to this assertion is the first volume of a collection of his own bulls which was sent by Benedict XIV in 1746 to the University of Bologna to serve as a fons iuris, or source of legal principles. Secondly, it was never seriously maintained, despite some pretentious title pages, that these collections were in any sense complete, or that they even contained all the constitutions of more general interest. Thirdly, it was the intention of the editors, at least at first, rather to exclude than to include the papal pronouncements which had already been incorporated into the text of canon law. The avowed object of the early collections was to render assistance to canonists by bringing within their reach papal enactments which either had been overlooked by the compilers of the "corpus" or which had been issued subsequently to the latest decrees included in it.

We may disregard in the present notice various collections of relatively recent papal constitutions which were published in the early part of the sixteenth century. A typical specimen of such booklets is supplied by a rare little volume of sixty-two pages printed at Rome per Stephanum Guillereti in regione Parionis 1509, a copy of which is in the British Museum Library. A contribution of more substantial volume appears to have been a volume edited by Mazzutellus in 1579 which contained 723 documents. But it is to Laertius Cherubini that the credit is usually given of creating the bullarium in substance as well as in name. In the preface to the volume of which the title has already been given, the editor refers to his experiences in the ecclesiatical courts of Rome. In these courts I have noticed (he says) that certain advocates and judges went completely astray because they had not at hand the text of those apostolic constitutions a knowledge of which is most necessary in treating and pronouncing upon causes, seeing that in such constitutions is embodied the whole of the most recent pontifical law. After this explanation it is not surprising to find that out of Cherubini's 922 documents more than 800 were of recent date, that is to say they belonged to the hundred years immediately preceding the appearance of the volume. Of this collection, a second edition in three volumes, was printed at Rome in 1617, and a third edition in four volumes extending in this case from Leo I to Urban VIII, was prepared by the editor's son, Angelo Cherubini, in 1638, with a supplement added in 1659. Other editions followed, always somewhat enlarged. The fifth in six volumes was brought out by two Franciscans at Rome, 1669-72.

THE LUXEMBURG BULLARIUM. -- Moreover, a fuller but not more accurate reprint with supplementary volumes appeared in the eighteenth century, nominally at Luxemburg, although the actual place of impression is said to have been Geneva. Of this edition, which is one of the most commonly met with in libraries, the first eight volumes coming down to Benedict XVIII all bear the date 1727, while a ninth and tenth volume, supplementing the earlier portion, appeared in 1730. Other supplements followed at intervals. Four volumes were published in 1741 covering respectively the periods 1670-89, 1689-1721, 1721-30, 1730-40. In the same series, and still later, we have the following volumes: XV (1748), extending over 1734-40; XVI (1752) 1740-45; XVII (1753), 1746-49; XVIII (1754), 1748-52; XIX (1758), 1752-57. The last four volumes are entirely taken up with the Bulls of Benedict XIV. Although this is not the most important bullarium, it seemed worthwhile to indicate the arrangement of this Luxemburg edition as it appears to have been in part the source of the great confusion which is to be found in many accounts of the subject, notably in the recent article "Bullaire" in the "Dictionnaire de theologie catholique." It is not quite true, as has sometimes been supposed, that the "Luxemburg" editors contributed nothing of their own to the collection. For example, in Vol. IX (1730) we have two bulls of the English pope, Adrian IV, printed from the originals at Geneva with engraved facsimiles of the rota and the leaden bulla, and in fact the whole of the content of Vols. IX and X represent a large measure of independent research. The later volumes of the series, however, have simply been copied from the Roman edition next to be mentioned.

MAINARDI'S ROMAN BULLARIUM. -- This Roman edition of the bullarium, which still remains the most accurate and practically useful, bears on the title pages of its thirty-two volumes, the name of the publisher, Girolamo Mainardi, while the dedications to the cardinals prefixed to the different volumes and extending from 1733 to 1762 are also signed by him. The arrangement of the volumes, however, is peculiar, and the neglect to indicate these peculiarities has made the accounts given to this edition in most bibliographies almost unintelligible. Mainardi began with the idea of printing a supplement to the latest Roman edition of Cherubini's bullarium. As this was six volumes and stopped short at the pontificate of Clement X (1670-76), Mainardi called his first published volume Tome VII, and reprinted the bulls of Clement X from the beginning of his pontificate to his death. Moreover, an engraved frontispiece prefixed to this volume, printed in 1733, bears the words "Bullarium Romanum Tom. VII." The book further contains a promise that the six volumes of Cherubini's bullarium should in the course of time be reprinted in a corrected and enlarged form, with the aid of the documents contained in the secret archives of the Holy See. Seven other volumes followed in sequence to this first. They were printed from 1734 to 1744 and brought the collection from Clement X in 1670 to the accession of Benedict XIV in 1740. Meanwhile, the publisher had engaged an able scholar, Charles Cocquelines, to re-edit the six volumes of Cherubini's bullarium from Leo I to Clement X. In his hands an immense mass of material accumulated. The first volume was printed in 1739 and it bore a slightly different title from that of the installment which Mainardi had already published, beginning at "Tom VII." Cocquelines' section was headed "Bullarium privilegarium ac diplomatum Romanorum Pontificum amplissima collectio" and in comparison with Cherubini's meager gleanings from antiquity the epithet amplissima was fully deserved. This series, like all good work, advanced very slowly. A tabular arrangement will best show the details. The editor had to make his numbering correspond with Cherubini's six volumes and consequently some of the nominal tomi of the new edition were divided into several parts:

VolsCalledPeriod CoveredYear of Publication
ITom. I450-10611739
IITom. II1061-11811740
II-VTom. III (in 3 parts)1181-15211740-1743
VI-IXTom. IV (in 4 parts)1521-15881745-1747
X-XIVTom. V (in 5 parts)1588-16261751-1756
XV-XXTom. VI (in 6 parts)1626-16691758-1762

Some time before the compilation of this series, Cocquelines had died, and the last five volumes to appear did not bear his name. Simultaneously with this amplified edition of Cherubini, Mainardi had also been publishing, in folio, but somewhat smaller, the four volumes of the bullarium of Benedict XIV, the first of which, as already noted, appeared with that pontiff's own authentication. In sum, the whole collection which issued from Mainardi's press amounted to thirty-two folio volumes and extended from Leo I in 450 to the death of Benedict XIV, 1758. As this in time grew antiquated, Andrew Barberi began in 1835 the publication of the Bulls of Pope Clement XIII and his successors "Bullarii Romani Continuato" (19 volumes, fol.), Rome, 1835-57. These came down to the fourth year of Gregory XVI, i.e. to 1834. There is also another series of the same kind which appeared as a continuation of the Bullarium of Benedict XIV at Prato in 1843-67 (10 vols., folio).

THE TURIN BULLARIUM. -- Finally, a large quarto edition of the bullarium was begun at Turin under the auspices of Cardinal Gaudi in 1857, edited by Tomasetti. It claims to be more comprehensive, better printed, and better arranged than the work of Cocqueline, but the additions made are insignificant and the typographical errors are numerous. Moreover, among the documents added, especially in Appendix I (1867), are included some whose authenticity is more than doubtful. At Turin, twenty-two volumes were printed (1857-72) down to Clement XII and five more, continuing the work to the end of Benedict XIV, were added at Naples (1867-85).

PARTICULAR BULLARIA. -- Besides the general Bullaria of which we have so far spoken, various particular bullaria have been compiled at different times collecting the papal documents relating to this or that religious order or institution or locality. For example, eight volumes have recently been published by R. de Martinis under the title "Jus Pontificium de Propaganda Fide" (Rome, 1888-98). This is in substance the bullarium of the Congregation of Propaganda brought up to date. Similarly, an exhaustive collection or rather calendar of early papal documents concerning the churches of Italy has been undertaken by P.F. Kehr under the title "Italia Pontificia" (Berlin 1906). The expense is defrayed by the Gottinger Academy. Of the more important religious orders nearly all have at some time or other collected their privileges in print. Among the most extensive of such compilations, which formerly often went by the name "Mare Magnum" (the Great Ocean) may be mentioned the Bullarium of the Dominicans, edited by Ripoli and Bremond (eight vols., Rome, 1729-40); that of the Franciscans, edited by Sbaralea (4 vols., Rome, 1758-80), with a more modern continuation by Eubel, (3 vols., Rome, 1897-1904); that of the Capuchins (7 vols., Rome, 1740-52); that of the Benedictines of Monte Cassino (2 vols., Venice, 1650). All the volumes mentioned here were folios, mostly of considerable bulk.

Historically speaking, the most interesting papal volumes are often those contained in the "Regesta" (see BULLS and BRIEFS) which have never been included in the general Bullarium. Since the archives of the Vatican were thrown open to students by Leo XIII in 1883, immense labor has been spent upon the copying and publication of the Bulls contained in the "Regesta." but even before this date, facilities for research were not infrequently accorded. Many hundreds of copies of documents relating to Great Britain were made for the British Government by Marino de Marinis in the early part of the nineteenth century and are now preserved in the British Museum. In 1873 the Reverend Joseph Stevenson was sent to Rome for a similar purpose and the large collection of transcripts made by him during four years' residence may be consulted at the Record Office, London. Since then, Messrs, Bliss and Tenlow have been engaged in the same task and have published at the expense of the British Government seven volumes of a "Calendar of Entries in the Papal Register illustrating the History of Great Britain and Ireland." These are primarily papal letters, and they extend from the beginning of the thirteenth to the middle of the fifteenth century. The members of the Ecole Française de Rome have been equally active and it is mainly to them that we owe the publication of detailed calendars of the entire content of the "regesta" of various pontificates mostly of the thirteenth century. Those of Honorius IV (1285-87), Nicolaus IV (1288-92), Benedict XI (1304-04) have been published and are complete. Those of Innocent IV (1243-54), Urban IV (1261-64), Clement VI (1265-68) are all but complete; while great progress has been made with those of Gregory X and John XXI (1271-77), Nicolaus III (1271-80), Martin IV (1281-85), Boniface VIII (1291-03), Gregory IX (1227-41), and Alexander IV (1254-61). Besides these, the "Regesta" of Clement V (1305-1314) have been published by the Benedictines in nine volumes folio at the cost of Leo XIII, and those of John XXII (1316-34), as far as they relate to France, are being printed by A. Coulon, while those of the other Avignon popes are also in hand. The "Regesta" of Innocent III and his successor Honorius III have long been printed, and they are among the last volumes printed in the Patrology of Migne. Finally among local bullaria we may mentioned the considerable collections published some time ago by Augustine Theiner for various countries under the general heading of "Vetera Monumenta."

With regard to the early centuries, where no originals of official copies exist to which we can make appeal, the task of distinguishing genuine from spurious papal letters becomes exceedingly delicate. The collection of Dom Coustant, "Epistolae Romanorum Pontificorum" (Paris, 1721), is of the highest value, but the compiler only lived to carry his work down to the year 440, and A. Thiele, who continued it, brought it no further than 553. Some further help has been provided by Hampe, regarding the papal letters to Charlemagne and to Louis the Pious, and by Herth-Gerenth for Sergius II. For practical purposes the chief court of appeal for an opinion on all papal documents is the "Regesta Pontificorum Romanorum" of Jaffe', much improved in its second edition by its editors, Wattenbach, Ewald, Kalterbrunner, and Löwenfeld. In this a brief synopsis of given of all existing papal documents known to be in existence, from the time of Peter to that of Innocent III (1198), with indications of the collections in which they have been printed and with an appendix dealing with spurious documents. This most useful work has been continued by Potthast to the year 1304 (2 vols., Berlin).

It may be added that compendiums have also been published of the "Bullarium Romanum" as printed in the eighteenth century. Of these the most valuable is probably that of Guerra "Pontificarium Constitutionem in Bullario Magno contentarum Epitome" (4 vols., Venice, 1772), which possesses a very complete and useful index. Commentaries on the bullarium or on large portions of it have been published by the Jesuit J. B. Scortia (Lyons, 1625), by the Dominican, M. de Gregorio (Naples, 1648), and by Cardinal Vincent Petra (Rome, 1705-26). Finally, attention may be called to the important bulls contained in a useful little volume recently edited by Galante "Fontes Juris Canonici" (Innsbruck, 1906).

No long bibliography is needed for an article which is itself bibliographical. ORTOLAN in Dict. de théol. cath., II, 1243-55, with fuller details regarding monastic and other bullaria. See remark, p. 49 col. 2 under subtitle The Luxemburg Bullarium. GRISBAR in Kirchenlex., II, 1479-82; PITRA, Annalecta Solesmensia Novissima (Frascati, 1885); PHILLIPS, Kirchenrecht (Ratisbon, 1845), IV, 483 sqq.; WERNZ, Jus Decretalium (Rome, 1905), I, 379.

HERBERT THURSTON