Diocese of Jaca

 Henry Moore Jackson

 Jacob

 Jacob of Jüterbogk

 Jacobus de Teramo

 Bl. Jacopo de Voragine

 Jacopone da Todi

 Joseph Jacotot

 Jacques de Vitry

 François Jacquier

 Diocese of Jaén

 Jaenbert

 Jaffa

 Diocese of Jaffna

 Jainism

 Jamaica

 Denis Jamay

 Epistle of St. James

 James of Brescia

 James of Edessa

 James of Sarugh

 St. James of the Marches

 James Primadicci

 St. James the Greater

 St. James the Less

 Bl. James Thompson

 Leopold Janauschek

 Alexandre Vincent Jandel

 St. Jane Frances de Chantal

 Ferdinand Janner

 Matthew of Janow

 Cornelius Jansen, the Elder

 Johann Janssen

 Jansenius and Jansenism

 Abraham Janssens

 Johann Hermann Janssens

 St. Januarius

 Japan

 Karl Ernst Jarcke

 Pauline-Marie Jaricot

 St. Jarlath

 Diocese of Jaro

 Pierre du Jarric

 Jacques Jasmin

 Jason

 Jassus

 Diocese of Jassy

 Juan de Jáuregui

 Ven. Anne-Marie Javouhey

 Jealousy

 Bl. Jean-Baptiste-Marie Vianney

 Bl. Jean-Gabriel Perboyre

 St. Jeanne de Valois

 Edmond Jeaurat

 Jedburgh

 Jehovah

 Jehu

 Jemez Pueblo

 Ven. Philipp Jeningen

 Silvester Jenks

 Sir Patrick Alfred Jennings

 Jephte

 Jeremias

 Jeremias (the Prophet)

 Jericho

 Jeroboam

 St. Jerome

 St. Jerome Emiliani

 Jerusalem (Before A.D. 71)

 Jerusalem (A.D. 71-1099)

 Latin Kingdom of Jerusalem (1099-1291)

 Jerusalem (After 1291)

 Liturgy of Jerusalem

 Diocese of Jesi

 Jesuit's Bark

 Daughters of Jesus

 Sisters of the Holy Childhood of Jesus and Mary

 Religious of Jesus Mary

 Jezabel

 Jíbaro Indians

 Joab

 St. Joachim

 Joachim of Flora

 Popess Joan

 Bl. Joanna of Portugal

 Joannes de Sacrobosco

 Bl. Joan of Arc

 Job

 Jocelin

 Jocelin de Brakelond

 Jocelin of Wells

 Joel

 Jan Joest

 St. Isaac Jogues

 Pope St. John I

 Pope John II

 Pope John III

 Pope John IV

 Pope John V

 Pope John VI

 Pope John VII

 Pope John VIII

 Pope John IX

 Pope John X

 Pope John XI

 Pope John XII

 Pope John XIII

 Pope John XIV

 Pope John XV (XVI)

 John XVI (XVII)

 Pope John XVII (XVIII)

 Pope John XVIII (XIX)

 Pope John XIX (XX)

 Pope John XXI (XX)

 Pope John XXII

 John XXIII

 Epistles of Saint John

 Gospel of St. John

 Sts. John and Paul

 St. John Baptist de la Salle

 St. John Baptist de Rossi

 St. John Berchmans

 Ven. John Buckley

 St. John Cantius

 St. John Capistran

 St. John Chrysostom

 St. John Climacus

 Bl. John Colombini

 Vens. John Cornelius and Companions

 St. John Damascene

 Bl. John de Britto

 Bl. John Felton

 Bl. John Fisher

 Bl. John Forest

 St. John Francis Regis

 Bl. John Houghton

 St. John Joseph of the Cross

 Bl. John Larke

 John Malalas

 Bl. John Nelson

 St. John Nepomucene

 John of Antioch

 Bl. John of Avila

 St. John of Beverley

 John of Biclaro

 John of Cornwall

 John of Ephesus

 John of Falkenberg

 John of Fécamp

 Bl. John of Fermo

 John of Genoa

 St. John of God

 John of Hauteville

 John of Janduno

 John of Montecorvino

 John of Montesono

 John of Nikiû

 John of Paris

 Bl. John of Parma

 John of Ragusa

 John of Roquetaillade (de Rupescissa)

 John of Rupella

 St. John of Sahagun

 John of Salisbury

 John of Segovia

 John of St. Thomas

 St. John of the Cross

 John of Victring

 John of Winterthur

 John Parvus

 Bl. John Payne

 Bl. John Rochester

 Bl. John Sarkander

 John Scholasticus

 Richard Malcolm Johnston

 Jesus Christ

 Origin of the Name of Jesus Christ

 Holy Name of Jesus

 Bl. John Stone

 Early Historical Documents on Jesus Christ

 Chronology of the Life of Jesus Christ

 Genealogy of Christ

 The Character of Jesus Christ

 Knowledge of Jesus Christ

 Resurrection of Jesus Christ

 Devotion to the Sacred Heart of Jesus

 Bl. John Story

 John Talaia

 St. John the Almsgiver

 St. John the Baptist

 John the Deacon

 St. John the Evangelist

 John the Faster

 St. John the Silent

 Jean, Sire de Joinville

 Louis Joliet

 Diocese of Joliette

 Philipp Johann Gustav von Jolly

 Jonas

 Jonas of Bobbio

 Jonas of Orléans

 Jonathan

 Ven. Edward Jones

 Inigo Jones

 The Jordan

 Jordanis (Jornandes)

 Jordanus of Giano

 Joseph Edmund Jörg

 Josaphat

 Valley of Josaphat

 St. Josaphat Kuncevyc

 St. Joseph

 Joseph

 Joseph II

 Sisters of Saint Joseph

 St. Joseph Calasanctius

 Pious Workers of St. Joseph Calasanctius

 Josephites

 Joseph of Arimathea

 St. Joseph of Cupertino

 Joseph of Exeter

 St. Joseph of Leonessa

 St. Joseph's Society for Colored Missions

 St. Joseph's Society for Foreign Missions

 Flavius Josephus

 Josias

 Josue (Joshua)

 Joseph Joubert

 Claude-François-Dorothée de Jouffroy

 Jean de Jouffroy

 Louis Jouin

 Joseph de Jouvancy

 Jean Jouvenet

 Gaspar Melchor de Jovellanos

 Flavius Claudius Jovianus

 Jovinianus

 Paulus Jovius

 Henri, Duc de Joyeuse

 Juan Bautista de Toledo

 Jubilate Sunday

 Holy Year of Jubilee

 Year of Jubilee (Hebrew)

 Book of Jubilees

 Juda

 Judaizers

 Judas Iscariot

 Judas Machabeus

 Claude Judde

 Epistle of St. Jude

 Judea

 Ecclesiastical Judge

 Judges

 Divine Judgment

 Judica Sunday

 Book of Judith

 St. Juliana

 St. Juliana Falconieri

 Sts. Julian and Basilissa

 St. Juliana of Liège

 Juliana of Norwich

 Julian of Eclanum

 Julian of Speyer

 Julian the Apostate

 St. Julie Billiart

 Juliopolis

 Pope St. Julius I

 Pope Julius II

 Pope Julius III

 Julius Africanus

 Abbey of Jumièges

 Bernard Jungmann

 Josef Jungmann

 Ecclesiastical Jurisdiction

 De Jussieu

 Jus Spolii

 Juste

 Justice

 Justification

 Bl. Justin de Jacobis

 Justinian I

 Benedetto Justiniani

 Justinianopolis

 St. Justin Martyr

 St. Justus

 C. Vettius Aquilinus Juvencus

 Juvenile Courts

Louis Jouin


Linguist, philosopher, author, b. at Berlin, 14 June, 1818, d. at New York, 10 June, 1899. He was descended from a French Huguenot family, which had been forced by the Edict of Nantes to take refuge in Prussia. After spending some time in a French school he went to Poland, where he entered the Catholic Church, and determined to embrace the priesthood. With considerable difficulty he secured his release from military service, renounced allegiance to the land of his birth, and made his way to Rome. He was admitted into the Jesuit Order, entering the novitiate of San Andrea, 20 Aug., 1841. He studied philosophy for three years in the famous Jesuit college, called the Roman College, and labored for a time at Reggio, at which place he was ordained priest on 30 April 1848, but was forced by the Revolution to flee the country. Accordingly in October, 1848, he came to America, remained in New York City till 1852, studied theology at Fordham, 1852-56, taught in Fordham College until 1859, and spent the following year at Sault-au Recollet, Canada. Returning to Fordham in 1860, he taught theology in the scholasticate (1860-3), and later (1866-72) filled various positions in the college. After a visit to England in 1872, he went to Guelph, Canada, and remained at this place till 1875. During 1875-6 he was in Montreal and during 1876-9 at St. Francis Xavier's, New York. In 1879 he returned to Fordham, where he remained until his death.

As a teacher he occupied in Italy, Canada, and the United States the chairs of science, mathematics, and theology; but it was to philosophy that he gave the best part of the fifty-eight years he spent in the Society of Jesus, teaching it year after year, especially to young college students, with remarkable conciseness and clearness. Indeed it may be said that his life-work consisted in sowing the seeds of truth in the minds of American youth, and thus guarding them against the insidious errors of the times. For the use of his scholars, he prepared, either in lithograph or in print, various treatises on philosophical and scientific subjects. Unfortunately, only a few of these were given to the public. His published works are: "Elementa Logicae et Metaphysicae" (4th ed., New York, 1884); "Elementa Philosophiae Moralis" (New York, 1886); "Evidences of Religion" (1877); "Logic and Metaphysics", and "What Christ Revealed". Father Jouin was an accomplished linguist, speaking with fluency German, French, Italian, Spanish, English, Polish, and Latin, besides being well versed in Greek, Hebrew, and Gaelic. He was a skilled moralist, and for many years presided over the theological conferences of the Archdiocese of New York. His practical piety, acquaintance with ascetic literature, and deep knowledge of men caused him to be much sought after as a spiritual director and as a preacher of retreats.

Woodstock Letters, XXIX, 75.

J. H. Fisher.