All Episodes
Encyclical Letters of Pope Leo XIII by Pope Leo XIII (1810 - 1903) — 58 episodes
Licet Multa (On Catholics in Belgium) August 3, 1881
Quam Aerumnosa (On Italian Immigrants) December 10, 1888
Saepe Nos (On Boycotting in Ireland) June 24, 1888
Christi Nomen (On Propagation of the Faith and Eastern Churches) December 24, 1894
Pastoralis Officii (On the Morality of Duelling) September 12, 1891
Spectata Fides (On Christian Education) November 27, 1885
Quarto Abeunte Saeculo (On Christopher Columbus) July 16, 1892
Cum Multa (On Conditions in Spain) December 8, 1882
Supremi Apostolatus Officio (On Devotion to the Rosary) September 1, 1883
In Amplissimo (On the Church in the United States) April 15, 1902
Superiore Anno (On the Recitation of the Rosary) August 30, 1884
Pastoralis Vigilantiae (On Religious Union) June 25, 1881
Quod Auctoritate (Proclaiming a Jubilee) December 22, 1885
Diuturni Temporis (On the Rosary) September 5, 1898
Etsi Nos (On Conditions in Italy) Feburary 15, 1882
Quod Apostolici Muneris (On Socialism) December 28, 1878
Quamquam Pluries (On Devotion to St. Joseph) August 15, 1889
Diuturnum (On the Origin of Civil Power) June 29, 1881
Auspicato Concessum (On St. Francis of Assisi) September 17, 1882
Paterna Caritas (On Reunion with Rome) July 25, 1888
Nobilissima Gallorum Gens (On the Religious Question in France) February 8, 1884
Iucunda Semper Expectatione (On the Rosary) September 8, 1894
Fidentem Piumque Animum (On the Rosary) September 20, 1896
Sancta Dei Civitas (On Mission Societies) December 3, 1880
Augustissimae Virginis Mariae (On the Confraternity of the Holy Rosary) September 12, 1897
Annum Sacrum (Consecration to the Sacred Heart) May 25, 1898
Fin Dal Principio (On the Education of the Clergy) December 8, 1902
Affari Vos (On the Manitoba School Question) December 8, 1897
Octobri Mense (On the Rosary) September 22, 1891
Spesse Volte (On the Suppression of Catholic Institutions) August 5, 1898
Caritatis Studium (On the Church in Scotland) July 21, 1898
Longinqua (On Catholicism in the United States) January 6, 1895
Satis Cognitum (On the Unity of the Church) June 29, 1896 - Part 1
Tametsi Futura Prospicientibus (On Jesus Christ the Redeemer) November 1, 1900
Praeclara Gratulationis Publicae (The Reunion of Christendom) June 20, 1894
Inscrutabili Dei Consilio (On the Evils of Society) April 21, 1878
Laetitiae Sanctae (Commending Devotion to the Rosary) September 8, 1893
Mirae Caritatis (On the Holy Eucharist) May 28, 1902
Dall'alto dell'Apostolico Seggio (On Freemasonry in Italy) October 15, 1890
Au Milieu Des Sollicitudes (On the Church and State in France) February 16, 1892
Satis Cognitum (On the Unity of the Church) June 29, 1896 - Part 2
Aeterni Patris (On the Restoration of Philosophy) August 4, 1879
Depuis Le Jour (On the Education of the Clergy) September 8, 1899
Quod Anniversarius (On His Sacerdotal Jubilee) April 1, 1888
Graves De Communi Re (On Christian Democracy) January 18, 1901
Rerum Novarum (On Capital and Labour) May 15, 1881 - Part 1
In Plurimis (On the Abolition of Slavery) May 5, 1888
Immortale Dei (On the Christian Constitution of States) November 1, 1885
Divinum Illud Munus (On the Holy Spirit) May 9, 1897
Rerum Novarum (On Capital and Labour) May 15, 1881 - Part 2
Vi è ben noto (On the Rosary and Public LIfe) September 20, 1887
Libertas (On the Nature of Human Liberty) June 20, 1888
Providentissimus Deus (On the Study of Holy Scripture) November 18, 1893
Arcanum Divinae (On Christian Marriage) February 10, 1880
Officio Sanctissimo (On the Church in Bavaria) December 22, 1887
Humanum Genus (On Freemasonry) April 20, 1884
Sapientiae Christianae (On Christians as Citizens) January 10, 1890
Exeunte Iam Anno (On the Right Ordering of Christian Life) December 25, 1888