Catholic Encyclopedia (1913)
	New Mexico - St. Philip the Apostle
New Mexico - Odo	Edmund O'Donnell - Brothers of Our Lady of the Fields	Feast of Our Lady of the Snow - St. Paulinus, Bishop of Nola	St. Paulinus II, Patriarch of Aquileia - St. Philip the Apostle
List of Contributors List of Illustrations New Mexico New Norcia Archdiocese of New Orleans Vicariate Apostolic of New Pomerania Diocese of Newport John Newton New Year's Day Archdiocese of New York State of New York New Zealand Nicæa Councils of Nicæa Republic and Diocese of Nicaragua Nicastro Niccola Pisano Diocese of Nice Nicene and Niceno-Constantinopolitan Creed St. Nicephorus Jean-Pierre Nicéron Nicetas St. Nicetius Niche Pope St. Nicholas I Pope Nicholas II Pope Nicholas III Pope Nicholas IV Pope Nicholas V Bl. Nicholas Justiniani Nicholas of Cusa Bl. Nicholas of Flüe Nicholas of Gorran Nicholas of Lyra St. Nicholas of Myra Nicholas of Osimo Nicholas of Strasburg St. Nicholas of Tolentino St. Nicholas Pieck Ven. George Nichols Francis Nicholson Nicodemus Jean Nicolaï Nicolaites Armella Nicolas Auguste Nicolas Nicolaus Germanus Pierre Nicole Diocese of Nicolet Nicolò de' Tudeschi St. Nicomedes Nicomedia Nicopolis (1) Diocese of Nicopolis (Nicopolitana) Nicopolis (3) Titular Archdiocese of Nicosia Nicosia Diocese of Nicotera and Tropea John Nider Juan Eusebio Nieremberg y Otin Hans Niessenberger Peter George Niger Upper and Lower Nigeria Nihilism Barthold Nihus Nikolaus von Dinkelsbühl Nikon Nikolaus Nilles Nilopolis St. Nilus Nilus the Younger Nimbus Diocese of Nîmes St. Ninian Joseph Nirschl Nisibis Nithard Louis-Antoine de Noailles Robert de' Nobili Daniel Noble Diocese of Nocera Diocese of Nocera dei Pagani Nocturns Noe Guillaume de Nogaret Diocese of Nola Giovanni Marliano da Nola Jean-Antoine Nollet Nominalism, Realism, Conceptualism Nomination Nomocanon Nonantola Nonconformists None Non Expedit Non-Jurors Claude-Adrien Nonnotte Nonnus St. Norbert Diocese of Norcia Catholic Dukes of Norfolk Henry Noris Normandy Sylvester Norris Diocese of Northampton North Carolina James Spencer Northcote North Dakota Prefecture Apostolic of the Northern Territory Northmen Christopher Norton Norway Ancient Diocese of Norwich Notaries St. Notburga Jean-Baptiste Nothomb Notitia Dignitatum Notitiae Episcopatuum Notitia Provinciarum et Civitatum Africae Notker Diocese of Noto Notoriety, Notorious Congregations of Notre Dame University of Notre Dame du Lac Diocese of Nottingham Jean-Felix Nourrisson Diocese of Novara Nova Scotia Novatian and Novatianism St. Novatus Novena Novice Nubia Diocese of Nueva Cáceres Diocese of Nueva Pamplona Diocese of Nueva Segovia Francis Nugent James Nugent Use of Numbers in the Church Numismatics Nunc Dimittis Nuncio Pedro Nunez Nuns Nuremberg Diocese of Nusco Johann Nepomuk von Nussbaum Ven. Robert Nutter Wilhelmus Nuyens Vicariate Apostolic of Nyassa Nyssa Frederick Oakeley O Antiphons Oates's Plot Oaths English Post-Reformation Oaths Archdiocese of Oaxaca Monastery of Obazine Obba Obedience Religious Obedience Obedientiaries Oblate Sisters of Providence Oblates of Mary Immaculate Oblates of Saint Francis de Sales Oblati Obligation Tighernach O'Braein Obregonians Obreption Terence Albert O'Brien David O'Bruadair Edmund Bailey O'Callaghan Torlogh O'Carolan Occasionalism Occasions of Sin Thomas Occleve Occult Art, Occultism Occurrence Vicariate Apostolic of Central Oceania Daniel O'Connell Charles O'Conor (1) Charles O'Conor (2) Octavarium Romanum Octave Gelasius O'Cullenan Eugene O'Curry Daniel O'Daly Donogh Mór O'Daly Carlo Odescalchi O Deus Ego Amo Te Cornelius O'Devany St. Odilia St. Odilo John Mary Odin Walter Odington St. Odo St. Odo (Oda) Odo	Edmund O'Donnell John O'Donovan Bl. Odo of Cambrai Odo of Canterbury Odo of Cheriton Odo of Glanfeuil John O'Dugan Joseph O'Dwyer Johann Œcolampadius Episcopal œconomus Œcumenius John James Maximilian Oertel Oettingen Offa Offerings Offertory Divine Office Office of the Dead Maurice O'Fihely O Filii et Filiæ Diocese of Ogdensburg Marco D'Oggione Ven. John Ogilvie Diocese of Ogliastra Eugene O'Growney John O'Hagan Thomas O'Hagan John O'Hanlon Theodore O'Hara Patrick O'Hely Thomas O'Herlahy Ambrose Bernard O'Higgins Ohio Aloys Karl Ohler Dermod O'Hurley Maelbrighte O'Hussey Oil of Saints Ointment in Scripture Alonso de Ojeda Jean d'Okeghem Oklahoma St. Olaf Haraldson Nicolaus Oláh Olba Old Catholics Old Chapter Ven. Edward Oldcorne Oldenburg Old Hall (St. Edmund's College) Hugh Oldham Augustino Oldoini Arthur O'Leary Olenus Zbigniew Olesnicki Jean-Jacques Olier Diocese of Olinda Oliva Gian Paolo Oliva Pierre Olivaint George Oliver Mount Olivet Olivetans Pierre Jean Olivi Olivier de la Marche Léon Ollé-Laprune Archdiocese of Olmütz Michael O'Loghlen St. Olympias Olympus Diocese of Omaha Ombus Kathleen O'Meara St. Omer Omission Omnipotence Hugh O'Neill Owen Roe O'Neill Onias Ontario Ontologism Ontology Shrine of Oostacker Ophir Diocese of Oporto Gilles-Marie Oppenordt Diocese of Oppido Mamertina St. Optatus Optimism Right of Option Malachias O'Queely Oracle Diocese of Oran Councils of Orange Orange Free State Vicariate Apostolic of Orange River Orans Orate Fratres Oratorio Oratory Oratory of Saint Philip Neri Nicolas d'Orbellis Orcagna Orcistus Ordeals Ordericus Vitalis Holy Orders Ordinariate Ordinary Ordines Romani Oregon Archdiocese of Oregon City Bernard O'Reilly Edmund O'Reilly (1) Edmund O'Reilly (2) Hugh O'Reilly John Boyle O'Reilly Myles William Patrick O'Reilly Oremus Diocese of Orense Nicole Oresme Organ Diocese of Oria Barnaba Oriani Oriental Study and Research Orientation of Churches Orientius Oriflamme Origen and Origenism Original Sin Diocese of Orihuela St. Joseph Oriol Diocese of Oristano Orkneys Niccolò Orlandini Councils of Orléans Diocese of Orléans Barent Van Orley Philibert de l'Orme Oropus Patrick Henry O'Rorke Paulus Orosius Orphans and Orphanages Giuseppe Agostino Orsi Orsini Orsisius Abraham Ortelius Orthodox Church Orthodoxy Feast of Orthodoxy Orthosias Ortolano Ferrarese Orval Diocese of Orvieto Matthieu Ory Diocese of Osaka O Salutaris Hostia Osbald Ven. Edward Osbaldeston Osbern Oscott (St. Mary's College) Osee Diocese of Osimo Diocese of Osma St. Osmund Diocese of Osnabrück Arnaud d'Ossat Diocese of Ossory Ostensorium Suburbicarian Diocese of Ostia and Velletri Ostiensis Ostracine Christian Ostraka Ostrogoths Philip O'Sullivan Beare St. Oswald (1) St. Oswald (2) St. Oswin Otfried of Weissenburg Othlo St. Othmar Marcus Salvius Otho Archdiocese of Otranto Archdiocese of Ottawa University of Ottawa St. Otto Otto I, the Great Otto II Otto III Otto IV Ottobeuren Otto of Freising Otto of Passau Otto of St. Blasien St. Ouen Feast of Our Lady, Help of Christians Feast of Our Lady of Good Counsel Brothers of Our Lady of the Fields	Feast of Our Lady of the Snow Friedrich Overbeck Bernhard Heinrich Overberg Diocese of Oviedo Nicholas Owen John Oxenford Henry Nutcombe Oxenham Oxford University of Oxford Oxford Movement (1833-1845) Oxyrynchus Antoine-Frédéric Ozanam Jacques Ozanam Ozias Pacandus Bartolommeo Pacca St. Pachomius George Michael Pachtler Pacificus Bl. Pacificus of Ceredano St. Pacificus of San Severino Lucas Pacioli Diocese of Paderborn Juan de Padilla Diocese of Padua University of Padua Paganism Mario Pagano Ven. Anthony Page Antoine Pagi Santes Pagnino Religious Painting Pakawá Indians Palæography Palæontology Juan de Palafox y Mendoza Ven. Thomas Palasor Rhenish Palatinate Palatini Prefecture Apostolic of Palawan Diocese of Palencia Paleopolis Gabriele Paleotti Archdiocese of Palermo University of Palermo Diocese of Palestrina Giovanni Pierluigi da Palestrina Frederick Apthorp Paley Pall Andrea Palladio St. Palladius Palladius Pietro Sforza Pallavicino Pallium Ven. Vincent Mary Pallotti Palma Vecchio William Palmer Domenico Palmieri Luigi Palmieri Palm in Christian Symbolism Palm Sunday Palmyra Francisco Palou Paltus Peter Paludanus Pamelius Diocese of Pamiers St. Pammachius St. Pamphilus of Cæsarea Diocese of Pamplona Republic and Diocese of Panama Pandects Pandulph Panemotichus Pange Lingua Gloriosi Francesco Panigarola Arnold Pannartz and Konrad Sweinheim Pano Indians Panopolis Panpsychism Pantænus St. Pantaleon Pantheism Onofrio Panvinio Gregorio Panzani Ven. Angelo Paoli Papacy Pápago Indians Papal Arbitration Papal Elections Paphnutius Paphos St. Papias Bernardus Papiensis Nicholas Papini Parables Parabolani Theophrastus Paracelsus Paraclete François Para du Phanjas Parætonium Paraguay Books of Paralipomenon Diocese of Parahyba Parallelism Psycho-Physical Parallelism Paralus Diocese of Paraná Parasceve Paray-le-Monial Ignace-Gaston Pardies Pardons of Brittany Ambroise Paré Francisco Pareja Parents Diocese of Parenzo-Pola Giuseppe Parini Paris University of Paris Alexis-Paulin Paris Gaston-Bruno-Paulin Paris Matthew Paris Parish Parium Abbey of the Park Anthony Parkinson Parlais Filippo Parlatore Diocese of Parma Antoine-Augustin Parmentier Il Parmigiano Parnassus Parochial Mass Parœcopolis Dominique Parrenin Parsis Partnership Paolo Paruta Blaise Pascal St. Pascal Baylon Pasch or Passover Pope Paschal I Pope Paschal II Paschal III Paschal Candle Paschal Tide St. Paschasius St. Paschasius Radbertus Carlo Passaglia Diocese of Passau Ven. Joseph Passerat Domenico Passignano Domenico Passionei Passionists Passion Music Commemoration of the Passion of Christ Passion Offices Devotion to the Passion of Jesus Christ Passion of Jesus Christ in the Four Gospels Passion Plays Passions Passion Sunday Passiontide Passos Louis Pasteur Diocese of Pasto Pastor Crusade of the Pastoureaux Patagonia Patara Paten Ven. William Patenson Mental Pathology Coventry Patmore Patmos Patras Patriarch Patriarch and Patriarchate Patrician Brothers St. Patrick Francis Xavier Patrizi Patrology Feast of the Patronage of Our Lady Patron and Patronage Patron Saints Diocese of Patti St. Paul Pope Paul I Pope Paul II Pope Paul III Pope Paul IV Pope Paul V St. Paula Johannes Pauli Paulicians St. Paulinus St. Paulinus, Bishop of Nola	St. Paulinus II, Patriarch of Aquileia Paulinus a S. Bartholomaeo Paulinus of Pella Paulists Paul of Burgos Paul of Middelburg Paul of Samosata St. Paul of the Cross St. Paul the Hermit St. Paul the Simple Paulus Diaconus Paulus Venetus Diocese of Pavia Nicolas Pavillon Pax Pax in the Liturgy Mariano Payeras Peter Pázmány Peace Congresses War of the Peasants (1524-25) Peba Indians John Pecham Reginald Pecock Pectoral Pectorale Pednelissus Pedro de Cordova Pelagia Pope Pelagius I Pope Pelagius II Pelagius and Pelagianism Ambrose Pelargus Paul Pelisson-Fontanier Pella Pierre-Joseph Pelletier Silvio Pellico Guillaume Pellissier Diocese of Pelotas Théophile-Jules Pelouze Madeleine de La Peltrie Pelusium Diocese of Pembroke Francisco Peña Penal Laws Luis Ignatius Peñalver y Cardenas Penance Henry Pendleton Penelakut Indians Los Hermanos Penitentes Penitential Canons Penitential Orders Confraternities of Penitents Diocese of Penne and Atri Pennsylvania Penobscot Indians Ecclesiastical Pension Pentacomia Pentapolis Pentateuch Feast of Pentecost (of the Jews) Diocese of Peoria Peoria Indians Pepin the Short John Percy Peregrinus Benedict Pereira Juan Perez Ginés Pérez de Hita Christian and Religious Perfection Pergamus Perge Giovanni Battista Pergolesi Pericui Indians Diocese of Périgueux Periodi Periodical Literature Perjury Franz Michael Permaneder Joseph Maria Pernter Religious of Perpetual Adoration Religious of the Perpetual Adoration Sisters of the Perpetual Adoration Perpetual Adorers of the Blessed Sacrament Sisters of Our Lady of Perpetual Help Our Lady of Perpetual Succour St. Perpetuus Diocese of Perpignan Adolphe Perraud Charles Perrault Claude Perrault Henri Perreyve Giovanni Perrone Stephen Joseph Perry Persecution Coptic Persecutions Final Perseverance Persia Ignatius Persico Person Ecclesiastical Person Personality Robert Persons Diocese of Perth Publius Helvius Pertinax Peru Archdiocese of Perugia Perugino (Pietro Vannucci) Baldassare Peruzzi Diocese of Pesaro Pescennius Niger Tilmann Pesch Diocese of Pescia Pessimism Pessinus Pestalozzi and Pestalozzianism Denis Pétau St. Peter Epistles of St. Peter Sarah Peter Sts. Peter Baptist and Twenty-five Companions Peterborough Abbey Diocese of Peterborough Bl. Peter Canisius Peter Cantor Peter Cellensis St. Peter Chrysologus St. Peter Claver Peter Comestor St. Peter Damian Peter de Blois Peter de Honestis St. Peter de Regalado Peter de Vinea Bl. Peter Faber St. Peter Fourier Peter Fullo St. Peter Gonzalez Bl. Peter Igneus Peter Lombard (2) Bl. Pierre-Louis-Marie Chanel (1) Peter Mongus St. Peter Nolasco St. Peter of Alcántara St. Peter of Alexandria Peter of Aquila St. Peter of Arbues Peter of Auvergne Peter of Bergamo Peter of Poitiers St. Peter of Sebaste St. Peter of Verona Peterspence Gerlac Peterssen Peter the Hermit St. Peter Urseolus Petinessus Matthieu Petit-Didier Petitions to the Holy See Petra Francesco Petrarch Family of Petre Petrobrusians St. Petronilla St. Petronius Diocese of Petropolis Ottavio dei Petrucci Petrus Alfonsus Petrus Bernardinus Petrus Diaconus Petrus de Natalibus Petun Nation George von Peuerbach Conrad Peutinger William Peyto Pez Franz Pfanner Johannes Pfefferkorn Adolf Pfister Julius von Pflug Pforta Phacusa Pharao Pharbætus Pharisees Pharsalus Phaselis Phasga Phenomenalism Philadelphia Archdiocese of Philadelphia Philanthropinism St. Philastrius Philemon St. Philip the Apostle

Catholic Encyclopedia (1913)

New Mexico - St. Philip the Apostle

New Mexico - Odo

Edmund O'Donnell - Brothers of Our Lady of the Fields

Feast of Our Lady of the Snow - St. Paulinus, Bishop of Nola

St. Paulinus II, Patriarch of Aquileia - St. Philip the Apostle

List of Contributors
List of Illustrations

New Mexico
New Norcia
Archdiocese of New Orleans
Vicariate Apostolic of New Pomerania
Diocese of Newport
John Newton
New Year's Day
Archdiocese of New York
State of New York
New Zealand
Nicæa
Councils of Nicæa
Republic and Diocese of Nicaragua
Nicastro
Niccola Pisano
Diocese of Nice
Nicene and Niceno-Constantinopolitan Creed
St. Nicephorus
Jean-Pierre Nicéron
Nicetas
St. Nicetius
Niche
Pope St. Nicholas I
Pope Nicholas II
Pope Nicholas III
Pope Nicholas IV
Pope Nicholas V
Bl. Nicholas Justiniani
Nicholas of Cusa
Bl. Nicholas of Flüe
Nicholas of Gorran
Nicholas of Lyra
St. Nicholas of Myra
Nicholas of Osimo
Nicholas of Strasburg
St. Nicholas of Tolentino
St. Nicholas Pieck
Ven. George Nichols
Francis Nicholson
Nicodemus
Jean Nicolaï
Nicolaites
Armella Nicolas
Auguste Nicolas
Nicolaus Germanus
Pierre Nicole
Diocese of Nicolet
Nicolò de' Tudeschi
St. Nicomedes
Nicomedia
Nicopolis (1)
Diocese of Nicopolis (Nicopolitana)
Nicopolis (3)
Titular Archdiocese of Nicosia
Nicosia
Diocese of Nicotera and Tropea
John Nider
Juan Eusebio Nieremberg y Otin
Hans Niessenberger
Peter George Niger
Upper and Lower Nigeria
Nihilism
Barthold Nihus
Nikolaus von Dinkelsbühl
Nikon
Nikolaus Nilles
Nilopolis
St. Nilus
Nilus the Younger
Nimbus
Diocese of Nîmes
St. Ninian
Joseph Nirschl
Nisibis
Nithard
Louis-Antoine de Noailles
Robert de' Nobili
Daniel Noble
Diocese of Nocera
Diocese of Nocera dei Pagani
Nocturns
Noe
Guillaume de Nogaret
Diocese of Nola
Giovanni Marliano da Nola
Jean-Antoine Nollet
Nominalism, Realism, Conceptualism
Nomination
Nomocanon
Nonantola
Nonconformists
None
Non Expedit
Non-Jurors
Claude-Adrien Nonnotte
Nonnus
St. Norbert
Diocese of Norcia
Catholic Dukes of Norfolk
Henry Noris
Normandy
Sylvester Norris
Diocese of Northampton
North Carolina
James Spencer Northcote
North Dakota
Prefecture Apostolic of the Northern Territory
Northmen
Christopher Norton
Norway
Ancient Diocese of Norwich
Notaries
St. Notburga
Jean-Baptiste Nothomb
Notitia Dignitatum
Notitiae Episcopatuum
Notitia Provinciarum et Civitatum Africae
Notker
Diocese of Noto
Notoriety, Notorious
Congregations of Notre Dame
University of Notre Dame du Lac
Diocese of Nottingham
Jean-Felix Nourrisson
Diocese of Novara
Nova Scotia
Novatian and Novatianism
St. Novatus
Novena
Novice
Nubia
Diocese of Nueva Cáceres
Diocese of Nueva Pamplona
Diocese of Nueva Segovia
Francis Nugent
James Nugent
Use of Numbers in the Church
Numismatics
Nunc Dimittis
Nuncio
Pedro Nunez
Nuns
Nuremberg
Diocese of Nusco
Johann Nepomuk von Nussbaum
Ven. Robert Nutter
Wilhelmus Nuyens
Vicariate Apostolic of Nyassa
Nyssa
Frederick Oakeley
O Antiphons
Oates's Plot
Oaths
English Post-Reformation Oaths
Archdiocese of Oaxaca
Monastery of Obazine
Obba
Obedience
Religious Obedience
Obedientiaries
Oblate Sisters of Providence
Oblates of Mary Immaculate
Oblates of Saint Francis de Sales
Oblati
Obligation
Tighernach O'Braein
Obregonians
Obreption
Terence Albert O'Brien
David O'Bruadair
Edmund Bailey O'Callaghan
Torlogh O'Carolan
Occasionalism
Occasions of Sin
Thomas Occleve
Occult Art, Occultism
Occurrence
Vicariate Apostolic of Central Oceania
Daniel O'Connell
Charles O'Conor (1)
Charles O'Conor (2)
Octavarium Romanum
Octave
Gelasius O'Cullenan
Eugene O'Curry
Daniel O'Daly
Donogh Mór O'Daly
Carlo Odescalchi
O Deus Ego Amo Te
Cornelius O'Devany
St. Odilia
St. Odilo
John Mary Odin
Walter Odington
St. Odo
St. Odo (Oda)
Odo

Edmund O'Donnell
John O'Donovan
Bl. Odo of Cambrai
Odo of Canterbury
Odo of Cheriton
Odo of Glanfeuil
John O'Dugan
Joseph O'Dwyer
Johann Œcolampadius
Episcopal œconomus
Œcumenius
John James Maximilian Oertel
Oettingen
Offa
Offerings
Offertory
Divine Office
Office of the Dead
Maurice O'Fihely
O Filii et Filiæ
Diocese of Ogdensburg
Marco D'Oggione
Ven. John Ogilvie
Diocese of Ogliastra
Eugene O'Growney
John O'Hagan
Thomas O'Hagan
John O'Hanlon
Theodore O'Hara
Patrick O'Hely
Thomas O'Herlahy
Ambrose Bernard O'Higgins
Ohio
Aloys Karl Ohler
Dermod O'Hurley
Maelbrighte O'Hussey
Oil of Saints
Ointment in Scripture
Alonso de Ojeda
Jean d'Okeghem
Oklahoma
St. Olaf Haraldson
Nicolaus Oláh
Olba
Old Catholics
Old Chapter
Ven. Edward Oldcorne
Oldenburg
Old Hall (St. Edmund's College)
Hugh Oldham
Augustino Oldoini
Arthur O'Leary
Olenus
Zbigniew Olesnicki
Jean-Jacques Olier
Diocese of Olinda
Oliva
Gian Paolo Oliva
Pierre Olivaint
George Oliver
Mount Olivet
Olivetans
Pierre Jean Olivi
Olivier de la Marche
Léon Ollé-Laprune
Archdiocese of Olmütz
Michael O'Loghlen
St. Olympias
Olympus
Diocese of Omaha
Ombus
Kathleen O'Meara
St. Omer
Omission
Omnipotence
Hugh O'Neill
Owen Roe O'Neill
Onias
Ontario
Ontologism
Ontology
Shrine of Oostacker
Ophir
Diocese of Oporto
Gilles-Marie Oppenordt
Diocese of Oppido Mamertina
St. Optatus
Optimism
Right of Option
Malachias O'Queely
Oracle
Diocese of Oran
Councils of Orange
Orange Free State
Vicariate Apostolic of Orange River
Orans
Orate Fratres
Oratorio
Oratory
Oratory of Saint Philip Neri
Nicolas d'Orbellis
Orcagna
Orcistus
Ordeals
Ordericus Vitalis
Holy Orders
Ordinariate
Ordinary
Ordines Romani
Oregon
Archdiocese of Oregon City
Bernard O'Reilly
Edmund O'Reilly (1)
Edmund O'Reilly (2)
Hugh O'Reilly
John Boyle O'Reilly
Myles William Patrick O'Reilly
Oremus
Diocese of Orense
Nicole Oresme
Organ
Diocese of Oria
Barnaba Oriani
Oriental Study and Research
Orientation of Churches
Orientius
Oriflamme
Origen and Origenism
Original Sin
Diocese of Orihuela
St. Joseph Oriol
Diocese of Oristano
Orkneys
Niccolò Orlandini
Councils of Orléans
Diocese of Orléans
Barent Van Orley
Philibert de l'Orme
Oropus
Patrick Henry O'Rorke
Paulus Orosius
Orphans and Orphanages
Giuseppe Agostino Orsi
Orsini
Orsisius
Abraham Ortelius
Orthodox Church
Orthodoxy
Feast of Orthodoxy
Orthosias
Ortolano Ferrarese
Orval
Diocese of Orvieto
Matthieu Ory
Diocese of Osaka
O Salutaris Hostia
Osbald
Ven. Edward Osbaldeston
Osbern
Oscott (St. Mary's College)
Osee
Diocese of Osimo
Diocese of Osma
St. Osmund
Diocese of Osnabrück
Arnaud d'Ossat
Diocese of Ossory
Ostensorium
Suburbicarian Diocese of Ostia and Velletri
Ostiensis
Ostracine
Christian Ostraka
Ostrogoths
Philip O'Sullivan Beare
St. Oswald (1)
St. Oswald (2)
St. Oswin
Otfried of Weissenburg
Othlo
St. Othmar
Marcus Salvius Otho
Archdiocese of Otranto
Archdiocese of Ottawa
University of Ottawa
St. Otto
Otto I, the Great
Otto II
Otto III
Otto IV
Ottobeuren
Otto of Freising
Otto of Passau
Otto of St. Blasien
St. Ouen
Feast of Our Lady, Help of Christians
Feast of Our Lady of Good Counsel
Brothers of Our Lady of the Fields

Feast of Our Lady of the Snow
Friedrich Overbeck
Bernhard Heinrich Overberg
Diocese of Oviedo
Nicholas Owen
John Oxenford
Henry Nutcombe Oxenham
Oxford
University of Oxford
Oxford Movement (1833-1845)
Oxyrynchus
Antoine-Frédéric Ozanam
Jacques Ozanam
Ozias
Pacandus
Bartolommeo Pacca
St. Pachomius
George Michael Pachtler
Pacificus
Bl. Pacificus of Ceredano
St. Pacificus of San Severino
Lucas Pacioli
Diocese of Paderborn
Juan de Padilla
Diocese of Padua
University of Padua
Paganism
Mario Pagano
Ven. Anthony Page
Antoine Pagi
Santes Pagnino
Religious Painting
Pakawá Indians
Palæography
Palæontology
Juan de Palafox y Mendoza
Ven. Thomas Palasor
Rhenish Palatinate
Palatini
Prefecture Apostolic of Palawan
Diocese of Palencia
Paleopolis
Gabriele Paleotti
Archdiocese of Palermo
University of Palermo
Diocese of Palestrina
Giovanni Pierluigi da Palestrina
Frederick Apthorp Paley
Pall
Andrea Palladio
St. Palladius
Palladius
Pietro Sforza Pallavicino
Pallium
Ven. Vincent Mary Pallotti
Palma Vecchio
William Palmer
Domenico Palmieri
Luigi Palmieri
Palm in Christian Symbolism
Palm Sunday
Palmyra
Francisco Palou
Paltus
Peter Paludanus
Pamelius
Diocese of Pamiers
St. Pammachius
St. Pamphilus of Cæsarea
Diocese of Pamplona
Republic and Diocese of Panama
Pandects
Pandulph
Panemotichus
Pange Lingua Gloriosi
Francesco Panigarola
Arnold Pannartz and Konrad Sweinheim
Pano Indians
Panopolis
Panpsychism
Pantænus
St. Pantaleon
Pantheism
Onofrio Panvinio
Gregorio Panzani
Ven. Angelo Paoli
Papacy
Pápago Indians
Papal Arbitration
Papal Elections
Paphnutius
Paphos
St. Papias
Bernardus Papiensis
Nicholas Papini
Parables
Parabolani
Theophrastus Paracelsus
Paraclete
François Para du Phanjas
Parætonium
Paraguay
Books of Paralipomenon
Diocese of Parahyba
Parallelism
Psycho-Physical Parallelism
Paralus
Diocese of Paraná
Parasceve
Paray-le-Monial
Ignace-Gaston Pardies
Pardons of Brittany
Ambroise Paré
Francisco Pareja
Parents
Diocese of Parenzo-Pola
Giuseppe Parini
Paris
University of Paris
Alexis-Paulin Paris
Gaston-Bruno-Paulin Paris
Matthew Paris
Parish
Parium
Abbey of the Park
Anthony Parkinson
Parlais
Filippo Parlatore
Diocese of Parma
Antoine-Augustin Parmentier
Il Parmigiano
Parnassus
Parochial Mass
Parœcopolis
Dominique Parrenin
Parsis
Partnership
Paolo Paruta
Blaise Pascal
St. Pascal Baylon
Pasch or Passover
Pope Paschal I
Pope Paschal II
Paschal III
Paschal Candle
Paschal Tide
St. Paschasius
St. Paschasius Radbertus
Carlo Passaglia
Diocese of Passau
Ven. Joseph Passerat
Domenico Passignano
Domenico Passionei
Passionists
Passion Music
Commemoration of the Passion of Christ
Passion Offices
Devotion to the Passion of Jesus Christ
Passion of Jesus Christ in the Four Gospels
Passion Plays
Passions
Passion Sunday
Passiontide
Passos
Louis Pasteur
Diocese of Pasto
Pastor
Crusade of the Pastoureaux
Patagonia
Patara
Paten
Ven. William Patenson
Mental Pathology
Coventry Patmore
Patmos
Patras
Patriarch
Patriarch and Patriarchate
Patrician Brothers
St. Patrick
Francis Xavier Patrizi
Patrology
Feast of the Patronage of Our Lady
Patron and Patronage
Patron Saints
Diocese of Patti
St. Paul
Pope Paul I
Pope Paul II
Pope Paul III
Pope Paul IV
Pope Paul V
St. Paula
Johannes Pauli
Paulicians
St. Paulinus
St. Paulinus, Bishop of Nola

St. Paulinus II, Patriarch of Aquileia
Paulinus a S. Bartholomaeo
Paulinus of Pella
Paulists
Paul of Burgos
Paul of Middelburg
Paul of Samosata
St. Paul of the Cross
St. Paul the Hermit
St. Paul the Simple
Paulus Diaconus
Paulus Venetus
Diocese of Pavia
Nicolas Pavillon
Pax
Pax in the Liturgy
Mariano Payeras
Peter Pázmány
Peace Congresses
War of the Peasants (1524-25)
Peba Indians
John Pecham
Reginald Pecock
Pectoral
Pectorale
Pednelissus
Pedro de Cordova
Pelagia
Pope Pelagius I
Pope Pelagius II
Pelagius and Pelagianism
Ambrose Pelargus
Paul Pelisson-Fontanier
Pella
Pierre-Joseph Pelletier
Silvio Pellico
Guillaume Pellissier
Diocese of Pelotas
Théophile-Jules Pelouze
Madeleine de La Peltrie
Pelusium
Diocese of Pembroke
Francisco Peña
Penal Laws
Luis Ignatius Peñalver y Cardenas
Penance
Henry Pendleton
Penelakut Indians
Los Hermanos Penitentes
Penitential Canons
Penitential Orders
Confraternities of Penitents
Diocese of Penne and Atri
Pennsylvania
Penobscot Indians
Ecclesiastical Pension
Pentacomia
Pentapolis
Pentateuch
Feast of Pentecost (of the Jews)
Diocese of Peoria
Peoria Indians
Pepin the Short
John Percy
Peregrinus
Benedict Pereira
Juan Perez
Ginés Pérez de Hita
Christian and Religious Perfection
Pergamus
Perge
Giovanni Battista Pergolesi
Pericui Indians
Diocese of Périgueux
Periodi
Periodical Literature
Perjury
Franz Michael Permaneder
Joseph Maria Pernter
Religious of Perpetual Adoration
Religious of the Perpetual Adoration
Sisters of the Perpetual Adoration
Perpetual Adorers of the Blessed Sacrament
Sisters of Our Lady of Perpetual Help
Our Lady of Perpetual Succour
St. Perpetuus
Diocese of Perpignan
Adolphe Perraud
Charles Perrault
Claude Perrault
Henri Perreyve
Giovanni Perrone
Stephen Joseph Perry
Persecution
Coptic Persecutions
Final Perseverance
Persia
Ignatius Persico
Person
Ecclesiastical Person
Personality
Robert Persons
Diocese of Perth
Publius Helvius Pertinax
Peru
Archdiocese of Perugia
Perugino (Pietro Vannucci)
Baldassare Peruzzi
Diocese of Pesaro
Pescennius Niger
Tilmann Pesch
Diocese of Pescia
Pessimism
Pessinus
Pestalozzi and Pestalozzianism
Denis Pétau
St. Peter
Epistles of St. Peter
Sarah Peter
Sts. Peter Baptist and Twenty-five Companions
Peterborough Abbey
Diocese of Peterborough
Bl. Peter Canisius
Peter Cantor
Peter Cellensis
St. Peter Chrysologus
St. Peter Claver
Peter Comestor
St. Peter Damian
Peter de Blois
Peter de Honestis
St. Peter de Regalado
Peter de Vinea
Bl. Peter Faber
St. Peter Fourier
Peter Fullo
St. Peter Gonzalez
Bl. Peter Igneus
Peter Lombard (2)
Bl. Pierre-Louis-Marie Chanel (1)
Peter Mongus
St. Peter Nolasco
St. Peter of Alcántara
St. Peter of Alexandria
Peter of Aquila
St. Peter of Arbues
Peter of Auvergne
Peter of Bergamo
Peter of Poitiers
St. Peter of Sebaste
St. Peter of Verona
Peterspence
Gerlac Peterssen
Peter the Hermit
St. Peter Urseolus
Petinessus
Matthieu Petit-Didier
Petitions to the Holy See
Petra
Francesco Petrarch
Family of Petre
Petrobrusians
St. Petronilla
St. Petronius
Diocese of Petropolis
Ottavio dei Petrucci
Petrus Alfonsus
Petrus Bernardinus
Petrus Diaconus
Petrus de Natalibus
Petun Nation
George von Peuerbach
Conrad Peutinger
William Peyto
Pez
Franz Pfanner
Johannes Pfefferkorn
Adolf Pfister
Julius von Pflug
Pforta
Phacusa
Pharao
Pharbætus
Pharisees
Pharsalus
Phaselis
Phasga
Phenomenalism
Philadelphia
Archdiocese of Philadelphia
Philanthropinism
St. Philastrius
Philemon
St. Philip the Apostle