A Guide to Charitable Work
Academic Program
Papal Encyclicals
Papal Bulls




Click here for the Academic Program's reading order for the papal encyclicals.


Encyclicals by Pope Pius XII (1939 - 1958)

Anni Sacri - On a Program for Combatting Atheistic Propaganda Throughout the World

Mediator Dei - On the Sacred Liturgy


Encyclicals by Pope Pius XI (1922 - 1939)

Divini Redemptoris - On Atheistic Communism

Miserentissimus Redemptor - On Reparation to the Sacred Heart

Mortalium Animos - On Religious Unity

Quadragesimo Anno - On Reconstruction of the Social Order

Quas Primas - On the Feast of Christ the King


Encyclicals by Pope St. Pius X (1903 - 1914)

Acerbo Nimis - On Teaching Christian Doctrine

E Supremi - On the Restoration of All Things in Christ

Lamentabili Sane - Syllabus Condemning the Errors of the Modernists

Notre Charge Apostolique - Our Apostolic Mandate

Pascendi Dominici Gregis - On Modernism

The Oath Against Modernism


Encyclicals by Pope Leo XIII (1878 - 1903)

Aeterni Patris - On the Restoration of Christian Philosophy

Exeunte Iam Anno - On the Right Ordering of Christian Life

Diuturnum - On the Origin of Civil Power

Humanum Genus - On Freemasonry

Immortale Dei - On the Christian Constitution of States

Inscrutabili Dei Consilio - On the Evils of Society

Libertas - On the Nature of True Liberty

Quod Apostolici Muneris - On Socialism

Rerum Novarum - On Capital and Labor


Encyclicals by Pope Benedict XIV (1740 - 1758)

Vix Pervenit - On Usury and Other Dishonest Profit

A Quo Primum - On Jews and Christians Living in the Same Place


Encyclicals by Pope Gregory X (1271 - 1276)

Papal Protection of the Jews