Papal Documents
- Pope Blessed John XXIII: Aeterna Dei Sapientia - Commemorating the Fifteenthe Centennial of the Death of Pope Saint Leo the Great, 11 November 1961
- Pope John XXIII: Mater et Magistra - On Christianity and Social Progress, 15 May 1961
- Pope John XXIII: Pacem in Terris - Peace on Earth, 11 April 1963
- Pope John XXIII: Sacerdotii Nostri Primordia - On Saint John Vianney, 1 August 1959
- Pope John Paul II: Words to Society of Christian Doctrine, 9 May 2001
- Pope John Paul II: A Life of Heroic Humility and Obedience
- Pope John Paul II: Address at the Martyr's Shrine at Huronia
- Pope John Paul II: Centesimus Annus - On the Hundredth Anniversary of Rerum Novarum, 1 May 1991
- Pope John Paul II: Dives in Misericordia - On the Mercy of God, 30 November 1980
- Pope John Paul II: Dominum et vivificantem - Lord and Giver of Life - On the Holy Spirit in the Life of the Church and the World
- Pope John Paul II: Ecclesia in Asia - The Church in Asia
- Pope John Paul II: Ecclesia In Oceania
- Pope John Paul II: Evangelium vitae
- Pope John Paul II: Familiaris Consortio - On the Family, 15 December 1981
- Pope John Paul II: Fides et Ratio - Faith and Reason, 14 September 1998
- Pope John Paul II: Gratissimam sane - Letter to Families, 2 February 1994
- Pope John Paul II: Homily at the Argentine National Church in Rome where the image of Our Lady of Lujan was solemnly enthroned - 2 December 1998
- Pope John Paul II: Homily on Saint Bridget of Sweden, 13 November 1999
- Pope John Paul II: Laborem Exercens - On Human Work, 14 September 1981
- Pope John Paul II: Letter on the 750th Anniversary of the Feast of Corpus Christi, 28 May 1996
- Pope John Paul II: Letter to Artists, 4 April 1999
- Pope John Paul II: Mulieris Dignitatem - On The Dignity And Vocation Of Women On The Occasion Of The Marian Year, 15 August 1988
- Pope John Paul II: Novo Millennio Inuente - At the Beginning of the New Millennium, 6 January 2001
- Pope John Paul II: Redemptor Hominis - On Redemption and the Dignity of the Human Race, 4 March 1979
- Pope John Paul II: Redemptoris Custos - Guardian of the Redeemer - 15 August 1989
- Pope John Paul II: Redemptoris Mater - On the Blessed Virgin Mary in the Life of the Pilgrim Church
- Pope John Paul II: Redemptoris Missio - On the Permanent Validity of the Church's Missionary Mandate, 7 December 1990
- Pope John Paul II: Salvifici Doloris - On the Christian Meaning of Human Suffering, 11 February 1984
- Pope John Paul II: Sollicitudo Rei Socialis - Twentieth Anniversary of Populorum Progressio, 30 December 1987
- Pope John Paul II: The Curé of Ars, 16 March 1986
- Pope John Paul II: Ut Unum Sint - That They May Be One, 25 May 1995
- Pope John Paul II: Veritatis Splendor - The Splendor of Truth, 6 August 1993
- Pope Leo XIII: Auspicato Concessum - On Saint Francis of Assisi
- Pope Leo XIII: Immortale Dei - On the Christian Constitution of States, 1 November 1885
- Pope Leo XIII: Magnae Dei Matris - On The Rosary, 8 September 1892
- Pope Leo XIII: Militantis Ecclesiae - On Saint Peter Canisius, 1 August 1897
- Pope Leo XIII: Satis Cognitum - On the Unity of the Church, 29 June 1896
- Pope Leo XIII: Superiore Anno - On The Recitation Of The Rosary, 30 August 1884
- Pope Paul VI: Ecclesiam Suam - Paths of the Church, 6 August 1964
- Pope Paul VI: Evangelii Nuntiandi - On Evangelization in the Modern World, 8 December 1975
- Pope Paul VI: Marialis Cultus - For the Right Ordering and Development of Devotion to the Blessed Virgin Mary, 2 February 1974
- Pope Paul VI: Sacerdotalis Caelibatus - The Celibacy of the Priests, 24 June 1967
- Pope Pius IX: Ineffabilis Deus - The Immaculate Conception
- Pope Pius IX: Optime Noscitis - On Episcopal Meetings, 5 November 1855
- Pope Pius IX: Praedecessores Nostros - On Aid for Ireland, 25 March 1847
- Pope Pius IX: Qui Pluribus - On Faith And Religion, 9 November 1846
- Pope Pius IX: Ubi Primum - On The Immaculate Conception
- Pope Pius X: Acerbo Nimis - On Teaching Christian Doctine, 15 April 1905
- Pope Pius X: Ad Diem Illum Laetissiumum - On the Immaculate Conception, 2 February 1904
- Pope Pius X: Communium Rerum - On Saint Anselm of Aosta, 21 April 1909
- Pope Pius X: E Supremi - On the Restoration of All Things in Christ, 4 October 1903
- Pope Pius X: Il Fermo Proposito - On Catholic Action in Italy, 11 June 1905
- Pope Pius X: Iucunda Sane - On Pope Saint Gregory the Great, 12 March 1904
- Pope Pius X: Pascendi Dominici Gregis - On the Doctrine of the Modernists, 8 September 1907
- Pope Pius X: Tribus Circiter - On the Mariavites or Mystic Priests of Poland, 5 April 1906
- Pope Pius X: Vehementer Nos - On the French Law of Separation, 11 February 1906
- Pope Pius XI: Rappresentanti in Terra - On Christian Education, 31 December 1929
- Pope Pius XI: Ad Catholici Sacerdotii - On the Catholic Priesthood, 20 December 1935
- Pope Pius XI: Casti Connubii - On Christian Marriage, 31 December 1930
- Pope Pius XI: Quadragesimo Anno - On Reconstruction of the Social Order, 15 May 1931
- Pope Pius XI: Rerum Omnium Perturbationem - Saint Francis de Sales, 26 January 1923
- Pope Pius XII: Doctor Mellifluus - On Saint Bernard of Clairvaux, the Last of the Fathers, 24 May 1953
- Pope Pius XII: Ecclesiae Fastos - On Saint Boniface, 5 June 1954
- Pope Pius XII: Haurietis Aquas - On Devotion to the Sacred Heart, 15 May 1956
- Pope Pius XII: Invicti Athletae - On Saint Andrew Bobola, 16 May 1957
- Pope Pius XII: Mediator Dei - On the Sacred Liturgy
- Pope Pius XII: Mystici Corporis Christi - On the Mystical Body of Christ, 29 June 1943
