1899 · Rome, Kingdom of Italy
First Plenary Council of Latin America
In 1899, bishops from across Latin America gathered in Rome for the first plenary council of the region, attempting to unify Church discipline across a continent where Catholicism had been shaped by colonial history, political revolution, and the growing challenge of secularism.
The council was convened by Pope Leo XIII and held at the Pontifical Latin American College in Rome from May 28 to July 9, 1899. Thirteen archbishops and about forty bishops attended, representing every Latin American nation. It was the first time the bishops of the region had met as a body. The timing mattered. Latin America was a century into independence from Spain and Portugal, and the Church was still adjusting. Colonial-era structures — in which the Church was deeply embedded in government through the patronato system — had been swept away by liberal revolutions. Many countries had stripped the Church of property, expelled religious orders, and established secular constitutions. At the same time, Protestant missionaries were arriving in significant numbers for the first time. The council issued 998 decrees covering nearly every aspect of Church life. It addressed seminary formation, clerical discipline, the sacraments, Catholic education, relations with civil governments, and the threat of Freemasonry, which many bishops saw as a driving force behind anti-clerical legislation. It called for uniform catechetical instruction and stronger parish organization. The council's tone was defensive — it was primarily concerned with preserving Catholic identity against liberal secularism. Later events, especially the emergence of liberation theology and the CELAM conferences at Medellín (1968) and Puebla (1979), would take Latin American Catholicism in very different directions. But the 1899 council represented the first attempt to think about the Church in Latin America as a unified whole rather than as a collection of national churches.
Why it matters
Established the first unified framework for Church governance across Latin America, marking the beginning of a regional Catholic identity distinct from both European colonial Catholicism and the individual national churches.
What Happened
In 1899, Pope Leo XIII brought together bishops from every Latin American nation at the Pontifical Latin American College in Rome. Over six weeks, they issued nearly a thousand decrees addressing seminary formation, sacramental practice, Catholic education, and the challenges of secularism and Protestant expansion. It was the first time the Latin American Church had ever acted as a coordinated body.
Why It Still Matters
This council was the seed of Latin American Catholic consciousness as a distinct entity. Without it, the later CELAM conferences at Medellín and Puebla — which shaped the Church's approach to poverty, justice, and liberation — might never have happened. Latin America now contains more Catholics than any other region on earth, and its voice in the universal Church grows louder with each decade.