Calendars:
Tridentine Calendar Liturgical Calendars according to the pre 1950 missal – Tridentine Catholic Website Home
Traditional Liturgical Calendar: this calendar gives a nice description of the specific Feast Day and its history Traditional Liturgical Calendar
TOPIC: CATHOLIC CATECHISM (through History and today...)
Here’s a list of major Catholic catechisms with a brief synopsis of each. While there have been numerous local or minor catechetical works throughout history, this focuses on the most significant and widely recognized ones tied to official Church efforts:
Catechism of the Council of Trent (1566)
Synopsis: Known as the Roman Catechism, it was published in 1566 following the Council of Trent (1545–1563). Aimed at priests, it provides a detailed guide to teach doctrine, sacraments, and morals in response to the Protestant Reformation. It’s comprehensive, authoritative, and focused on clarifying Catholic teaching for clergy instruction.
Catechism of Saint Pius X (1908)
Synopsis: Released in 1908 under Pope Pius X, this concise catechism targeted the laity, especially children, with a simple Q&A format. It covers the Creed, sacraments, commandments, and prayer, emphasizing basic faith education in an accessible way for early 20th-century Catholics.
Synopsis: Published in 1885 after the Third Plenary Council of Baltimore, this U.S.-specific catechism was designed for American Catholic education, particularly children. Written in a Q&A style, it explains core doctrines and morals, becoming a standard in U.S. parishes until the mid-20th century.
Synopsis: Officially A New Catechism: Catholic Faith for Adults, it was commissioned by Dutch bishops in 1966. Reflecting Vatican II’s openness, it uses a conversational style to address adult faith questions but faced criticism for theological vagueness, prompting Vatican corrections.
Catechism of the Catholic Church (1992, revised 1997)
Synopsis: Released in 1992 under Pope John Paul II, this is the definitive modern catechism. It synthesizes Scripture, Tradition, and Church teaching into four pillars: Creed, sacraments, commandments, and prayer. A universal resource for all Catholics, it was updated in 1997 for clarity and remains the global standard.
United States Catholic Catechism for Adults (2006)
Synopsis: Published in 2006 by the U.S. bishops, this adapts the 1992 Catechism for American adults. It integrates U.S.-relevant stories (e.g., saints like Elizabeth Ann Seton) and practical applications, structured around the same four pillars, for adult faith formation.
Synopsis: Launched in 2011 for World Youth Day under Pope Benedict XVI, this "Youth Catechism" simplifies the 1992 Catechism for teens and young adults. With a Q&A format, visuals, and quotes, it covers the essentials in a lively, youth-friendly way.
Notes:
Earlier Works: Pre-Trent, catechetical instruction existed (e.g., the Didache from the 1st century or medieval manuals like St. Thomas Aquinas’ writings), but these weren’t formal “catechisms” in the modern sense.
Local Variations: Many regions produced their own catechisms (e.g., the Penny Catechism in England), but they’re typically derivative of the above or less impactful globally.
These catechisms reflect the Church’s efforts to adapt teaching to different eras, audiences, and challenges, with the 1992 Catechism standing as the most authoritative today by most Novus Ordo parishes. However, the Catechism of the Council of Trent, Pope Pius X and Baltimore Catechism is highly desired by Traditional Latin Mass Catholics. No confusion here...Vatican II influence
Explore YouCat origins
Vatican II influence The True Catholic Faith