Reading the Signs of the Times
A Timeline of Church Teaching
This is an evolving timeline of major church teaching from the beginning of modern Catholic social teaching in 1891. There may be disagreement about what's included / excluded. [In progress...];xNLx;;xNLx;Photo credits: images discovered and used as identified through Google searches, which are tagged for noncommercial reuse.;xNLx;;xNLx;Links to source documents: Links are provided for convenience to the original English translations (where available) through official Church websites (e.g., vatican.va). If you find an erroneous link or have other suggestions, please email nicholas.kockler@ethicsinsight.org. Thank you.
1891-05-15 00:00:00
On the Condition of Labor
Rerum Novarum: papal encyclical attributed to Pope Leo XIII
1930-12-31 00:00:00
On Christian Marriage
Casti Connubii: papal encyclical attributed to Pope Pius XI
1931-05-15 00:00:00
Reconstruction of the Social Order
Quadragesimo anno: papal encyclical attributed to Pope Pius XI.
1952-09-14 00:00:00
The Intangibility of the Human Person
The Intangibility of the Human Person: allocution of Pope Pius XII. [The hyperlink connects to the French translation; an English translation is not available online through the Vatican website.]
1953-09-07 00:00:00
Moral Aspects of Genetics
Moral Aspects of Genetics: allocution of Pope Pius XII. [The hyperlink connects to the French translation; an English translation is not available online through the Vatican website.]
1956-05-14 00:00:00
Tissue Transplantation
Tissue Transplantation: allocution of Pope Pius XII. [The hyperlink connects to the French translation; an English translation is not available online through the Vatican website.]
1957-11-24 00:00:00
The Prolongation of Life
The Prolongation of Life: allocution of Pope Pius XII. [The hyperlink connects to the French translation; an English translation is not available online through the Vatican website.]
1961-05-15 00:00:00
Christianity and Social Progress
Mater et Magistra: papal encyclical attributed to St. John XXIII.
1963-04-11 00:00:00
Peace on Earth
Pacem in terris: encyclical attributed to St. John XXIII.
1964-11-21 00:00:00
Dogmatic Constitution on the Church
Lumen Gentium: Constitution of the Second Vatican Council.
1965-12-07 00:00:00
Constitution on the Church in the Modern World
Gaudium et spes: Constitution of the Second Vatican Council.
1965-12-07 00:00:00
Declaration on Religious Freedom
Dignitatis humanae: Declaration of the Second Vatican Council.
1968-05-08 04:36:10
The Development of Peoples
Populorum progressio: Encyclical attributed to Pope Paul VI
1968-07-25 00:00:00
On the Regulation of Birth
Humanae Vitae: Encyclical attributed to Pope Paul VI.
1971-05-14 00:00:00
A Call to Action
Octogesima adveniens: Encyclical attributed to Pope Paul VI.
1971-11-30 00:00:00
Justice in the World
Justice mundi: Synod document.
1974-11-18 00:00:00
Declaration on Procured Abortion
Declaration of the Congregation for the Doctrine of the Faith.
1975-03-13 00:00:00
Responses to Questions Concerning Sterilization in Catholic Hospitals
Declaration of the Congregation for the Doctrine of the Faith.
1975-12-08 00:00:00
Evangelization in the Modern World
Evangelii nuntiandi: Apostolic exhortation attributed to Pope Paul VI.
1975-12-29 00:00:00
Declaration on Certain Problems of Sexual Ethics
Persona Humana: Declaration of the Congregation for the Doctrine of the Faith.
1980-05-05 00:00:00
Declaration on Euthanasia
Declaration of the Congregation for the Doctrine of the Faith
1981-09-14 00:00:00
On Human Work
Laborem exercens: Encyclical attributed to St. John Paul II.
1981-11-19 00:00:00
Pastoral Letter on Health and Health Care
Pastoral letter from the U.S. Catholic bishops.
1981-11-22 00:00:00
The Christian Family in the Modern World
Familiaris Consortio: Encyclical attributed to St. John Paul II.
1983-05-03 00:00:00
The Challenge of Peace: God's Promise and Our Response
Pastoral Letter from the U.S. Catholic Bishops.
1986-10-01 00:00:00
The Pastoral Care of Homosexual Persons
Letter from the Congregation for the Doctrine of the Faith.
1986-11-01 00:00:00
Economic Justice for All
Pastoral letter from the U.S. Catholic Bishops.
1987-02-22 00:00:00
Instruction on Respect for Human Life in Its Origin and on the Dignity of Procreation
Donum Vitae: Instruction from the Congregation for the Doctrine of the Faith.
1987-12-30 00:00:00
On Social Concern
Sollicitudo rei socialis: Encyclical attributed to St. John Paul II.
1991-05-01 00:00:00
The Hundredth Year
Centesimus annus: Encyclical attributed to St. John Paul II.
1992-07-23 00:00:00
Some Considerations Concerning the Response to Legislative Proposals on the Non-Discrimination of Homosexual Persons
Response from the Congregation for the Doctrine of the Faith
1993-07-31 00:00:00
Response on Uterine Isolation and Related Matters
Response of the Congregation for the Doctrine of the Faith.
1993-08-06 00:00:00
The Splendor of Truth
Veritatis splendor: Encyclical attributed to St. John Paul II.
1995-03-25 00:00:00
The Gospel of Life
Evangelium vitae: Encyclical attributed to St. John Paul II.
1996-09-19 00:00:00
Moral Principles Concerning Infants with Anencephaly
Doctrinal note from the U.S. Catholic Bishops.
1997-11-12 00:00:00
Called to Global Solidarity
Pastoral letter from the U.S. Catholic Bishops.
1998-09-14 00:00:00
On Faith and Reason
Fides et ratio: Encyclical attributed to St. John Paul II.
2001-06-15 00:00:00
Global Climate Change: A Plea for Dialogue, Prudence, and the Common Good
Pastoral Letter from the U.S. Catholic Bishops.
2002-11-24 00:00:00
The Participation of Catholics in the Political Life
Doctrinal Note from the Congregation for the Doctrine of the Faith.
2004-03-20 00:00:00
Life-Sustaining Treatments and the Vegetative State: Scientific Advances and Ethical Dilemmas
Allocution of St. John Paul II.
2005-12-25 00:00:00
God is Love
Deus caritas est: Encyclical attributed to Pope Benedict XVI.
2007-08-01 00:00:00
Responses to Certain Questions of the United States Conference of Catholic Bishops Concerning Artificial Nutrition and Hydration
Response of the Congregation for the Doctrine of the Faith.
2008-09-08 00:00:00
Instruction on Dignitas Personae on Certain Bioethical Questions
Dignitas Personae: Instruction from the Congregation for the Doctrine of the Faith.
2009-06-29 00:00:00
In Charity and Truth
Caritas in veritate: Encyclical attributed to Pope Benedict XVI.
2013-06-29 00:00:00
The Light of Faith
Lumen fidei: Encyclical attributed to Pope Francis
2013-11-24 00:00:00
The Joy of the Gospel
Evangelii gaudium: Apostolic exhortation from Pope Francis.
2015-05-24 00:00:00
On Care for Our Common Home
Laudato si': Encyclical attributed to Pope Francis.
2016-03-19 00:00:00
On Love in the Family
Amoris laetitia: Apostolic exhortation from Pope Francis.