Friedrich Bernard Christian Maassen

 Jean Mabillon

 Mabinogion

 Diocese of Macao

 St. Macarius

 Macarius Magnes

 Macarius of Antioch

 Edward McCabe

 Hugh MacCaghwell

 Denis Florence MacCarthy

 Nicholas Tuite MacCarthy

 John McCloskey

 William George McCloskey

 John MacDonald

 Alexander Macdonell

 Mace

 Francisco Macedo

 José Agostinho de Macedo

 United Sees of Macerata and Tolentino

 Francis Patrick McFarland

 Thomas D'Arcy McGee

 James MacGeoghegan

 Machabees

 Books of Machabees

 John MacHale

 Nicolò Machiavelli

 Machpelah

 St. Machutus

 Vicariate Apostolic of Mackenzie

 John McLoughlin

 Marie-Edmé-Patrice-Maurice de MacMahon

 Martin Thomas McMahon

 James Alphonsus McMaster

 William James MacNeven

 Ancient Diocese of Mâcon

 Bernard John McQuaid

 Macri

 Macrina

 James McSherry (1)

 James McSherry (2)

 Richard McSherry

 Mactaris

 Madagascar

 Madaurus, or Madaura

 Carlo Maderna

 Stefano Maderno

 Madianites

 Archdiocese of Madras

 Diocese of Madrid-Alcalá

 Christopher Madruzzi

 Madura Mission

 St. Maedoc

 St. Maelruan

 St. Maelrubha

 Jacob van Maerlant

 Maestro di Camera del Papa

 Bernardino Maffei

 Francesco Maffei

 Raffaelo Maffei

 Antoine-Dominique Magaud

 Magdala

 Magdalens

 Magdeburg

 Mageddo

 Ferdinand Magellan

 Magi

 Magin Catalá

 Simone de Magistris

 Antonio Magliabechi

 Magna Carta

 Magnesia

 Alphonse Magnien

 Magnificat

 St. Magnus

 Olaus Magnus

 Valerianus Magnus

 John Macrory Magrath

 Magydus

 Ven. Charles Mahony

 Angelo Mai

 Emmanuel Maignan

 Joseph-Anna-Marie de Moyria de Mailla

 Antoine-Simon Maillard

 Olivier Maillard

 Louis Maimbourg

 Teaching of Moses Maimonides

 Maina Indians

 Maine

 François-Pierre-Gonthier Maine de Biran

 Françoise, Marquise de Maintenon

 Mainz

 Maipure Indians

 Joseph-Marie, Comte de Maistre

 Xavier de Maistre

 Diocese of Maitland

 Benedetto da Majano

 Diocese of Majorca and Iviza

 Majordomo

 Majority

 Paul Majunke

 Malabar

 Malabar Rites

 Diocese of Malacca

 Malachias

 St. Malachy

 Diocese of Malaga

 Gabriel Malagrida

 House of Malatesta

 Malchus

 Juan Maldonado

 Nicolas Malebranche

 Malediction (in Scripture)

 François Malherbe

 Maliseet Indians

 Ernest-François Mallard

 Hermann von Mallinckrodt

 Pauline Mallinckrodt

 Stephen Russell Mallory

 Mallus

 Malmesbury

 Monk of Malmesbury

 William Malone

 Sir Thomas Malory

 Marcello Malpighi

 Malta

 Claude Maltret

 Thomas Malvenda

 Malvern

 Thomas Maria Mamachi

 Alfred-Henri-Amand Mame

 Mameluco

 Mamertine Prison

 St. Mamertus

 Mammon

 Man

 Manahem

 St. Manahen

 Manasses

 Jeanne Mance

 Diocese of Manchester

 Manchuria

 Mandan Indians

 Jean de Mandeville

 Archdiocese of Manfredonia

 Diocese of Mangalore

 James Clarence Mangan

 Manharter

 Manichæism

 Manifestation of Conscience

 Archdiocese of Manila

 Manila Observatory

 Maniple

 Manitoba

 Theodore Augustine Mann

 Manna

 Henry Edward Manning

 Robert Mannyng of Brunne

 Mansard

 Gian Domenico Mansi

 Andrea Mantegna

 Mantelletta

 Diocese of Mantua

 Laws of Manu

 Manuel Chysoloras

 Manuscripts

 Illuminated Manuscripts

 Manuscripts of the Bible

 Manuterge

 Aldus Manutius

 Alessandro Manzoni

 Walter Map

 Maphrian

 Prudentius Maran

 Marash

 Carlo Maratta

 Marbodius

 Pierre de Marca

 St. Marcellina

 Pope St. Marcellinus

 Flavius Marcellinus

 Marcellinus Comes

 Marcellinus of Civezza, O.F.M.

 Benedetto Marcello

 Pope St. Marcellus I

 Pope Marcellus II

 Marcellus of Ancyra

 Auzias March

 Jean Baptiste Marchand

 Peter Marchant

 Pompeo Marchesi

 Giuseppe Marchi

 Marcian

 Marciane

 Marcianopolis

 Marcionites

 Marcopolis

 Marcosians

 Joseph Marcoux

 Marcus

 Marcus Diadochus

 Marcus Eremita

 Mardin

 Ambrose Maréchal

 Marenco

 Luca Marenzio

 St. Margaret

 Bl. Margaret Colonna

 Margaret Haughery

 St. Margaret Mary Alacoque

 St. Margaret of Cortona

 Bl. Margaret of Hungary

 Bl. Margaret of Lorraine

 Bl. Margaret of Savoy

 St. Margaret of Scotland

 Margaret of the Blessed Sacrament

 Bl. Margaret Pole

 Margaritae

 Antonio Margil

 Giacomo Margotti

 Maria-Laach

 Xantes Mariales

 Juan Mariana

 Archdiocese of Mariana

 Prefecture Apostolic of Mariana Islands

 Congregation of the Missionaries of Mariannhill

 Marian Priests

 Marianus of Florence

 Marianus Scotus

 Maria Theresa

 Marie Antoinette

 Bl. Marie Christine of Savoy

 Marie de France

 Bl. Marie de l'Incarnation

 Ven. Marie de l'Incarnation

 Marienberg

 Marini

 Luigi Gaetano Marini

 Pope Marinus I

 Pope Marinus II

 Edme Mariotte

 Sts. Maris, Martha, Audifax, and Abachum

 Adam de Marisco

 St. Marius Aventicus

 Lucius Perpetuus Aurelianus Marius Maximus

 Marius Mercator

 St. Mark

 Pope St. Mark

 Gospel of Saint Mark

 Sts. Mark and Marcellian

 Mark of Lisbon

 Paul Maroni

 Maronia

 Maronites

 Vicariate Apostolic of Marquesas Islands

 Diocese of Marquette

 Jacques Marquette

 Marquette League

 Civil Marriage

 History of Marriage

 Mixed Marriage

 Moral and Canonical Aspect of Marriage

 Mystical Marriage

 Ritual of Marriage

 Sacrament of Marriage

 Florence Marryat

 Diocese of Marseilles (Massilia)

 Thomas William Marshall

 Vicariate Apostolic of the Marshall Islands

 Diocese of Marsi

 Diocese of Marsico Nuovo and Potenza

 Luigi Ferdinando, Count de Marsigli

 Marsilius of Padua

 Edmond Martène

 St. Martha

 St. Martial

 John Martiall

 Jean Martianay

 Martianus Capella

 Joseph-Alexandre Martigny

 Pope St. Martin I

 Pope Martin IV

 Pope Martin V

 Martin

 Felix Martin

 Gregory Martin

 Konrad Martin

 Paulin Martin

 St. Martina

 Antonio Martini

 Martino Martini

 Simone Martini

 Diocese of Martinique

 St. Martin of Braga

 St. Martin of Leon

 St. Martin of Tours

 Martin of Troppau

 Martin of Valencia

 John Martinov

 Martinsberg

 George Martinuzzi

 Luis Martin y Garcia

 Martyr

 Peter Martyr d'Anghiera

 Martyrology

 Martyropolis

 Acts of the Martyrs

 Japanese Martyrs

 The Ten Thousand Martyrs

 Martyrs in China

 St. Maruthas

 Mary of Cleophas

 Little Brothers of Mary

 Missionaries of the Company of Mary

 Servants of Mary (Order of Servites)

 Society of Mary (Marist Fathers)

 Society of Mary of Paris

 Name of Mary (1)

 Bl. Mary Anne de Paredes

 Mary de Cervellione

 Ven. Mary de Sales Chappuis

 St. Mary Frances of the Five Wounds of Jesus

 Maryland

 St. Mary Magdalen

 St. Mary Magdalen de' Pazzi

 St. Mary of Egypt

 Mary Queen of Scots

 Mary Tudor

 Masaccio

 Mascoutens Indians

 Masolino da Panicale

 Richard Angelus a S. Francisco Mason

 Masonry (Freemasonry)

 Maspha

 Chapter and Conventual Mass

 Liturgy of the Mass

 Volume 11

 Music of the Mass

 Nuptial Mass

 Sacrifice of the Mass

 Massa Candida

 Diocese of Massa Carrara

 Massachusetts

 Guglielmo Massaia

 Diocese of Massa Marittima

 Enemond Massé

 Bequests for Masses (Canada)

 Bequests for Masses (England)

 Devises and Bequests for Masses (United States)

 Jean-Baptiste Massillon

 Massorah

 Antoine Massoulié

 René Massuet

 Quentin Massys

 Master of the Sacred Palace

 Bartholomew Mastrius

 Mataco Indians

 Mater

 Materialism

 Feast of the Maternity of the Blessed Virgin Mary

 Mathathias

 Theobald Mathew

 François-Désiré Mathieu

 Mathusala

 St. Matilda

 Matilda of Canossa

 Matins

 Matricula

 Matteo da Siena

 Matteo of Aquasparta

 Matter

 Carlo Matteucci

 St. Matthew

 Gospel of St. Matthew

 Sir Tobie Matthew

 Matthew of Cracow

 St. Matthias

 Matthias Corvinus

 Matthias of Neuburg

 Maundy Thursday

 Auguste-François Maunoury

 St. Maurice

 Maurice

 Maurists

 St. Maurus

 Sylvester Maurus

 Jean-Siffrein Maury

 Joannes Maxentius

 Marcus Aurelius Maxentius

 Ven. Thomas Maxfield

 Maximianopolis

 Marcus Aurelius Valerius Maximianus

 Maximilian

 Maximilian I

 St. Maximinus

 Caius Valerius Daja Maximinus

 Caius Julius Verus Maximinus Thrax

 Maximopolis

 St. Maximus of Constantinople

 St. Maximus of Turin

 William Maxwell

 Winifred Maxwell

 Maya Indians

 Christian Mayer

 Edward Mayhew

 Bl. Cuthbert Mayne

 Maynooth College

 School of Mayo

 Mayo Indians

 John Mayor

 Mayoruna Indians

 Prefecture Apostolic of Mayotte, Nossi-Bé, and Comoro

 Beda Mayr

 Francis Mayron

 Jules Mazarin

 Mazatec Indians

 Charles Joseph Eugene de Mazenod

 Diocese of Mazzara del Vallo

 Camillo Mazzella

 Lodovico Mazzolini

 Sylvester Mazzolini

 Pietro Francesco Mazzuchelli

 Mbaya Indians

 Thomas Francis Meagher

 Diocese of Meath

 Diocese of Meaux

 Mecca

 Mechanism

 Mechitar

 Mechitarists

 Archdiocese of Mechlin

 Johann Mechtel

 St. Mechtilde

 Mechtild of Magdeburg

 Mecklenburg

 Jean Paul Medaille

 Devotional Medals

 St. Medardus

 Medea

 Archdiocese of Medellín

 Media and Medes

 Mediator (Christ as Mediator)

 Hieronymus Medices

 House of Medici

 Maria de' Medici

 History of Medicine

 Medicine and Canon Law

 Bartholomew Medina

 Juan de Medina

 Miguel de Medina

 Francisco Medrano

 Andreas Medulic

 Charles Patrick Meehan

 Megara

 Megarians

 Antoine-Joseph Mège

 Mehrerau

 Guillaume-René Meignan

 Jean-Baptiste Meilleur

 Bl. Meinwerk

 Meissen

 Ernest Meissonier

 Philipp Melanchthon

 St. Melania (the Younger)

 Archdiocese of Melbourne

 Paul Melchers

 Melchisedech

 Melchisedechians

 Melchites

 Juan Meléndez Valdés

 Meletius of Antioch

 Meletius of Lycopolis

 Diocese of Melfi and Rapolla

 Giovanni Meli

 Pius Melia

 Melissus of Samos

 Melitene

 St. Melito

 Abbey and Congregation of Melk

 Melleray

 Abbey of Mellifont

 St. Mellitus

 Diocese of Melo

 Melos

 Melozzo da Forlí

 Abbey of Melrose

 Chronicle of Melrose

 Francesco Melzi

 Memberton

 Zenobius Membre

 Hans Memling

 Memory

 Memphis

 Juan de Mena

 Menaion

 Léon Ménard

 Nicolas-Hugues Ménard

 René Ménard

 St. Menas

 Mencius

 Alvaro de Mendaña de Neyra

 Diocese of Mende

 Mendel, Mendelism

 João Mendes de Silva

 Vicariate Apostolic of Méndez and Gualaquiza

 Manuel de Mendiburu

 Mendicant Friars

 Jerónimo Mendieta

 Diego Hurtade de Mendoza

 Francisco Sarmiento de Mendoza

 Pedro Gonzalez de Mendoza

 Osorio Francisco Meneses

 Diocese of Menevia

 Gregorio Mengarini

 Anthon Rafael Mengs

 Mennas

 Mennonites

 Giovanni Stefano Menochio

 Men of Understanding

 Menologium

 Menominee Indians

 Mensa, Mensal Revenue

 John Mensing

 Mental Reservation

 Johannes Mentelin

 Benedetto Menzini

 Eustache Mercadé

 Mercedarians

 Louis-Honoré Mercier

 Geronimo Mercuriali

 Brothers of Our Lady of Mercy

 Corporal and Spiritual Works of Mercy

 Sisters of Mercy

 Sisters of Mercy of St. Borromeo

 Edward Meredith

 Diocese of Mérida

 Merit

 Gaspard Mermillod

 Merneptah I

 Frédéric-François-Xavier Ghislain de Mérode

 Marin Mersenne

 Mesa

 Delegation Apostolic of Mesopotamia, Kurdistan, and Armenia

 Mesrob

 Messalians

 Messene

 Messias

 Antonello da Messina

 Archdiocese of Messina

 Thomas Messingham

 Metal-Work in the Service of the Church

 Symeon Metaphrastes

 Metaphysics

 Pietro Metastasio

 Edward Metcalfe

 Metellopolis

 Metempsychosis

 Sir Thomas Metham

 Methodism

 St. Methodius of Olympus

 Methymna

 Metrophanes of Smyrna

 Metropolis

 Metropolitan

 Prince Klemens Lothar Wenzel von Metternich

 Metz

 Jean Clopinel de Meun

 Mexico

 Archdiocese of Mexico

 Francis, Joseph, and Paul Mezger

 Giuseppe Mezzofanti

 Miami Indians

 Military Orders of St. Michael

 Michael Cærularius

 St. Michael de Sanctis

 Michael of Cesena

 Michael Scotus

 St. Michael the Archangel

 Joseph-François Michaud

 Micheas (Micah)

 Jean Michel

 Michelians

 Edward Michelis

 Michelozzo di Bartolommeo

 Michigan

 Archdiocese of Michoacan

 Adam Mickiewicz

 Micmacs

 Micrologus

 Jakob Middendorp

 Middle Ages

 Diocese of Middlesbrough

 Midrashim

 Midwives

 Christoph Anton Migazzi

 Pierre Mignard

 Jacques-Paul Migne

 Migration

 Archdiocese of Milan

 Vinzenz Eduard Milde

 George Henry Miles

 Diocese of Mileto

 Miletopolis

 Miletus

 Vitus Miletus

 Milevum

 Jan Milic

 Military Orders

 Millennium and Millenarianism

 Ferdinand von Miller

 Jean-François Millet

 Pierre Millet

 John Milner

 Ven. Ralph Milner

 Milo Crispin

 Milopotamos

 Pope St. Miltiades

 Karl von Miltiz

 Diocese of Milwaukee

 Mind

 Diocese of Minden

 John Ming

 Minimi

 Minister

 Jean-Pierre Minkelers

 Minnesota

 Minor

 Diocese of Minorca

 Minor Orders

 Diocese of Minsk

 Papal Mint

 Minucius Felix

 Mirabilia Urbis Romæ

 Miracle

 Miracle Plays and Mysteries

 Gift of Miracles

 Aubert Miraeus

 Giovanni Francesco Pico della Mirandola

 Giovanni Pico della Mirandola

 Abbey of Miridite

 Miserere

 Congregation of the Sisters of Misericorde

 Prefecture Apostolic of Misocco and Calanca

 Missal

 Congregation of Priests of the Mission

 Congregation of Missionaries of St. Charles Borromeo

 Missionaries of St. Francis de Sales of Annecy

 Missionary Society of St. Paul the Apostle

 Mission Indians (of California)

 Catholic Missions

 Catholic Indian Missions of Canada

 Catholic Indian Missions of the United States

 Catholic Parochial Missions

 Mississippi

 Missouri

 Mithraism

 Mitre

 Nicola Giacomo Mittarelli

 Mitylene

 St. George Jackson Mivart

 Mixe Indians

 Mixteca Indians

 Moab, Moabites

 Diocese of Mobile

 Mocissus

 Mocoví Indians

 Archdiocese of Modena

 Modernism

 Diocese of Modigliana

 Modra

 Mohammedan Confraternities

 Mohammed and Mohammedanism

 Archdiocese of Mohileff

 Johann Adam Möhler

 Christian Mohr

 Joseph Mohr

 François-Napoléon-Marie Moigno

 Jacques de Molai

 Notre-Dame de Molesme

 Diocese of Molfetta, Terlizzi, and Giovinazzo

 Jean-Baptiste Poquelin Molière

 Alonso de Molina

 Antonio de Molina

 Juan Ignacio Molina

 Luis de Molina

 Molinism

 Miguel de Molinos

 Wilhelm Molitor

 Francis Molloy

 Gerald Molloy

 Gasparo Molo

 Moloch

 Molokai

 Sir Caryll Molyneux

 Bonino Mombritius

 Principality and Diocese of Monaco

 Monad

 Monarchians

 Monarchia Sicula

 Double Monasteries

 Suppression of Monasteries

 Canonical Erection of a Monastery

 Monasticism

 Francisco de Moncada

 Mondino dei Lucci

 Diocese of Mondoñedo

 Diocese of Mondovi

 Franz Mone

 Moneta

 Mongolia

 St. Monica

 Monism

 Monita Secreta

 Monk

 Monogram of Christ

 Monomotapa

 Monophysites and Monophysitism

 Diocese of Monopoli

 Moral Aspects of Monopoly

 Monotheism

 Monothelitism and Monothelites

 Archdiocese of Monreale

 James Monroe

 Jacques-Marie-Louis Monsabré

 Monseigneur

 William Monsell, Baron Emly

 Monsignor

 Enguerrand de Monstrelet

 Bartolomeo Montagna

 Montagnais Indians (Quebec)

 Montagnais Indians (Chippewayans)

 Michel-Eyquen de Montaigne

 Diocese of Montalcino

 Charles-Forbes-René, Comte de Montalembert

 Diocese of Montalto

 Montana

 Juan Martínez Montañés

 Montanists

 Diocese of Montauban

 Xavier Barbier de Montault

 Bl. Peter of Montboissier

 Marquis de Louis-Joseph Montcalm-Gozon

 Abbey of Monte Cassino

 Diocese of Montefeltro

 Diocese of Montefiascone

 Jorge de Montemayor

 Montenegro

 Diocese of Montepulciano

 Diocese of Monterey and Los Angeles

 Military Order of Montesa

 Antonio Montesino

 Luis de Montesinos

 Montes Pietatis

 Charles-Louis de Secondat, Baron de Montesquieu

 Claudio Monteverde

 Monte Vergine

 Archdiocese of Montevideo

 Bernard de Montfaucon

 Simon de Montfort

 Joseph-Michel Montgolfier

 Special Devotions for Months

 Charles Huault de Montmagny

 John de Montmirail

 Anne, First Duke of Montmorency

 Alexis-François Artaud de Montor

 Diocese of Montpellier

 Archdiocese of Montreal

 Montreuil

 Montreuil Abbey

 Mont-St-Michel

 Antoine-Jean-Baptiste-Robert Auget, Baron de Montyon

 Arthur Moore

 Michael Moore

 Thomas Moore

 Mopsuestia

 Antonis Van Dashorst Mor

 Ambrosio Morales

 Juan Bautista Morales

 Luis de Morales

 Moralities

 Morality

 Leandro Fernandez de Moratín

 Moravia

 Stefano Antonio Morcelli

 Helen More

 Henry More

 Gall Morel

 Juliana Morell

 José María Morelos

 Louis Moréri

 Augustín Moreto y Cabaña

 Giovanni Battista Morgagni

 Ven. Edward Morgan

 Raffaello Morghen

 David Moriarty

 Michelangelo Morigi

 Abbey of Morimond

 Jean Morin

 Mormons

 Morocco

 Giovanni Morone

 Gaetano Moroni

 Giovanni Battista Moroni

 John Morris

 John Brande Morris

 Martin Ferdinand Morris

 Morse

 Ven. Henry Morse

 Mortification

 Mortmain

 John Morton

 Ven. Robert Morton

 Mosaic Legislation

 Mosaics

 Johannes Moschus

 Moscow

 Moses

 Moses Bar Cephas

 Moses of Chorene

 Mossul

 Dioceses of Mostar and Markana-Trebinje

 Feast of the Most Pure Heart of Mary

 Mosynoupolis

 Motet

 Toribio de Benavente Motolinia

 Motu Proprio

 Antoine de Mouchy

 Franz Christoph Ignaz Moufang

 Diocese of Moulins

 Congregations of Mount Calvary

 Feast of Our Lady of Mount Carmel

 Mount St. Mary's College

 Franz Karl Movers

 Moxos Indians

 Karl Ernst, Freiherr von Moy de Sons

 Ven. John Martin Moye

 Francis Moylan

 Stephen Moylan

 Mozambique

 Mozarabic Rite

 Johann Chrysostomus Wolfgang Amadeus Mozart

 Mozetena Indians

 Mozzetta

 Luigi Mozzi

 Ignatius Mrak

 Albert Anton Von Muchar

 Engelbert Mühlbacher

 Michael George Mulhall

 St. Clair Augustine Mulholland

 John Mullanphy

 Adam Heinrich Müller

 Johann Müller

 Johann Müller (Regiomontanus)

 Karl Müller

 John T. Mullock

 Baron Eligius Franz Joseph von Münch-Bellinghausen

 Fintan Mundwiler

 Archdiocese of Munich-Freising

 Diocese of Munkács

 Diocese of Münster

 University of Münster

 Eugène Müntz

 St. Mura

 Luigi Antonio Muratori

 Muratorian Canon

 Marc-Antoine Muret

 Muri

 Bartolomé Esteban Murillo

 Thomas Murner

 Diocese of Muro-Lucano

 Daniel Murray

 Patrick Murray

 Christian Museums

 Mush

 John Mush

 Ecclesiastical Music

 Musical Instruments in Church Services

 Musti

 Markos Musuros

 José Celestino Mutis

 Alfonso Muzzarelli

 Mylasa

 Myndus

 Myra

 Myrina

 Myriophytum

 Diocese of Mysore

 Mystery

 Mystical Body of the Church

 Mysticism

Martyrology

By martyrology is understood a catalogue of martyrs and saints arranged according to the order of their feasts, i. e., according to the calendar. Since the time when the commemorations of martyrs, to which were added those of bishops, began to be celebrated, each Church had its special martyrology. Little by little these local lists were enriched by names borrowed from neighbouring Churches, and when the era of martyrs was definitively closed, those were introduced who had shone in the community by the sanctity of their life and notably by the practice of asceticism. We still possess the martyrology, or ferial, of the Roman Church of the middle of the fourth century, comprising two distinct lists, the "Depositio martyrum" and the "Depositio episcoporum", lists which are elsewhere most frequently found united. Among the Roman martyrs mention is already made in the "Ferial" of some African martyrs (7 March, Perpetua and Felicitas; 14 September, Cyprian). The calendar of Carthage which belongs to the sixth century contains a larger portion of foreign martyrs and even of confessors not belonging to that Church. Local martyrologies record exclusively the custom of a particular Church. The name of calendars is sometimes given to them, but this is a mere question of words. Besides special martyrologies, of which very few types have reached us, there are general martyrologies which are of the nature of a compilation. They are formed by the combination of several local martyrologies, with or without borrowings from literary sources. The most celebrated and important of the representatives of this class is the martyrology commonly called Hieronymian, because it is erroneously attributed to St. Jerome. It was drawn up in Italy in the second half of the fifth century, and underwent recension in Gaul, probably at Auxerre, about A. D. 600. All the MSS. we possess of the "Hieronymian Martyrology" spring from this Gallican recension. Setting aside the additions which it then received, the chief sources of the "Hieronymian" are a general martyrology of the Churches of the East, the local martyrology of the Church of Rome, a general martyrology of Italy, a general martyrology of Africa, and some literary sources, among them Eusebius. The manuscript tradition of the document is in inexplicable confusion, and the idea of restoring the text in its integrity must be abandoned. Of course when any part of the text is restored, there arises the further problem of determining the origin of that portion before pronouncing on its documentary value.

The "Hieronymian Martyrology" and those resembling it in form show signs of hurried compilation. The notices consist mostly of a topographical rubric preceding the name of the saint, e. g. "III id. ian. Romæ, in cymiterio Callisti, via Appia, depositio Miltiadis episcopi". There is another type of martyrology in which the name is followed by a short history of the saint. These are the historical martyrologies. There exists a large number of them, the best known being those of Bede (eighth century), and Rhabanus Maurus, Florus, Adon, and Usuard, all of the ninth century. Without dwelling here on the relations between them, it may be said that their chief sources are, besides the "Hieronymian", accounts derived from the Acts of the martyrs and some ecclesiastical authors. The present Roman Martyrology is directly derived from the historical martyrologies. It is in sum the martyrology of Usuard completed by the "Dialogues" of St. Gregory and the works of some of the Fathers, and for the Greek saints by the catalogue which is known as the "Menologion" of Sirlet (in H. Canisius, "Lectiones Antiquæ", III, Pt. ii, 412, Amsterdam, 1725). The editio princeps appeared at Rome in 1583, under the title: "Martyrologium romanum ad novam kalendarii rationem et ecclesiasticæ historiæ veritatem restitutum, Gregorii XIII pont. max. iussu editum". It bears no approbation. A second edition also appeared at Rome in the same year. This was soon replaced by the edition of 1584, which was approved and imposed on the entire Church by Gregory XIII. Baronius revised and corrected this work and republished it in 1586, with the "Notationes" and the "Tractatio de Martyrologio Romano". The Antwerp edition of 1589 was corrected in some places by Baronius himself. A new edition of the text and the notes took place under Urban VIII and was published in 1630. Benedict XIV was also interested in the Roman Martyrology. The Bull addressed to John V, King of Portugal, dated 1748 (it is to be found at the beginning of the modern editions of the "Martyrology"), makes known the importance of the changes introduced in the new edition, which is in substance and except for the changes made necessary by new canonizations, the one in use to-day.

With the historical martyrologies are connected the great Greek synaxaries, the arrangement and genesis of which makes them an inportant counterpart. But the literature of the synaxaries, which comprises also the books of that category belonging to the various Oriental Rites, requires separate treatment (see "Analecta Bollandiana", XIV, 396 sqq.; Delehaye, "Synaxarium ecclesiæ Constantinopolitanæ Propylæum ad Acta Sanctorum novembris", 1902). Worthy of mention, as in some way being included in the preceding categories, are a number of martyrologies or calendars of some special interest, whether considered as documents more or less important for the history of the veneration of saints, or regarded as purely artificial compilations. We may refer to the provisory list drawn up at the beginning of Vol. I for November of the "Acta SS." Particularly interesting, however, is the marble calendar of Naples, at present in the archdiocesan chapel, and which is the object of the lengthy commentaries of Mazocchi ("Commentarii in marmoreum Neapol. Kalendarium", Naples, 1755, 3 vols) and of Sabbatini ("Il vetusto calendario napolitano", Naples, 1744, 12 vols.); the metrical martyrology of Wandelbert of Prûm (ninth century), of which Dümmler published a critical edition (Monumenta Germaniæ, Poetæ lat., II, 578-602); the martyrology which it has been agreed to call the "Little Roman", contemporary with Ado, who made it known, and which must be mentioned because of the importance which was for a long time attached to it, wrongly, as recent researches have proved. Among the artificial compilations which have been given the title of martyrologies may be mentioned as more important the "Martyrologium Gallicanum" of André du Saussay (Paris, 1637), the "Catalogus Sanctorum Italiæ" of Philip Ferrari (Milan, 1613), the "Martyrologium Hispanum" of Tamayo (Lyons, 1651-59); the last-named must be consulted with great caution. The universal martyrology of Chastelain (Paris, 1709) represents vast researches.

The critical study of martyrologies is rendered very difficult by the multitude and the disparate character of the elements which compose them. Early researches dealt with the historical martyrologies. The notes of Baronius on the Roman Martyrology cannot be passed over in silence, the work being the result of vast and solid erudition which has done much towards making known the historical sources of the compilations of the Middle Ages. In 1613 Roswyde published at Antwerp a good edition of Ado, preceded by the "Little Roman" which he called "Vetus Romanum". It was only replaced by that of Giorgi (Rome, 1745), based on new MSS. and enriched with notes. In Vol. II for March of the "Acta SS." (1668) the Bollandists furnished new materials for martyrological criticism by their publication entitled "Martyrologium venerabilis Bedæ presbyteri ex octo antiquis manuscriptis acceptum cum auctario Flori …". The results which seemed then to have been achieved were in part corrected, in part rendered more specific, by the great work of Père Du Sollier, "Martyrologium Usuardi monachi" (Antwerp, 1714), published in parts in Vols. VI and VII for June of the "Acta SS." Although some have criticized Du Sollier for his text of Usuard, the edition far surpasses anything of the kind previously attempted, and considering the resources at his disposal and the methods of the time when it was prepared, it may be regarded as a masterpiece. Quite recently D. Quentin ("Les Martyrologes historiques du moyen âge", Paris, 1908) has taken up the general question and has succeeded in giving a reasonable solution, thanks to a very deep and careful study of the manuscripts.

For a long time the study of the "Hieronymian Martyrology" yielded few results, and the edition of F. M. Fiorentini ("Vetustius occidentalis ecclesiæ martyrologium", Lucca, 1668), accompanied by a very erudite historical commentary, caused it to make no notable progress. It was the publication of the Syriac Martyrology discovered by Wright ("Journal of Sacred Literature", 1866, 45 sqq.), which gave the impetus to a series of researches which still continue. Father Victor De Buck ("Acta SS.", Octobris, XII, 185, and elsewhere) signalizes the relationship of this martyrology to the "Hieronymian Martyrology". This fact, which escaped the first editor, is of assistance in recognizing the existence of a general martyrology of the Orient, written in Greek at Nicomedia, and which served as a source for the "Hieronymian". In 1885 De Rossi and Duchesne published a memoir entitled "Les sources du martyrologe hiéronymien" (in Mélanges d'archéologie et d'histoire, V), which became the starting- point of a critical edition of the martyrology, published through their efforts in Vol. II for November of the "Acta SS." in 1894. But little criticism has been devoted to the Roman Martyrology which has become an official book, its revision being reserved to the Roman Curia. Every effort devoted to the study of the "Hieronymian", the historical martyrologies, and the Greek "Synaxaria" helps the study of this compilation, which is derived from them. Attention may be called to the large commentary on the Roman Martyrology, by Alexander Politi (Florence, 1751). Only the first volume, containing the month of January, has appeared.

Besides the works already quoted see the following: MATAGNE,Le martyrologe romain actuel in DE BACKER,Bib. des écrivains de la Comp. de Jésus, 2nd ed., III (1876), 368 sqq.; DE SMEDT,Introductio generalis ad historiam ecclesiasticam critice tractandam (Ghent, 1876), 127-158; DE BUCK,Recherches sur les calendriers ecclésiastiques in Précis historiques (Brussels, 1877), 12 sqq.; ACHELIS,Die Martyrologien, ihre Geschichte und ihr Wert (Berlin, 1900); DELEHAYE,Le témoignage des martyrologes in Analect. Bolland., XXVI, 78 sqq. A handy edition of the Martyrologium Romanum was published at Turin (1910); there is an English translation, The Roman Martyrology (Baltimore, 1907).

HIPPOLYTE DELEHAYE.