Claude Dablon

Joseph Dabrowski

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

Diocese of Dax

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

Henri and Jules Desclée

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

John C. Devereux

Nicholas Devereux

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

Diego Deza

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

Diocese (Index)

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

Giovanni Dupré

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

Thomas Dwight

Antoon Van Dyck

Robert Dymoke

St. Dympna

Dynamism