The Liturgical Movement did not begin as a revolution. It began, around the turn of the twentieth century, as an authentic renewal — a desire to draw the faithful deeper into the Mass they already had: to recover the Fathers, restore Gregorian chant, teach the meaning of the rites. Its early figures were faithful Catholics doing serious, fruitful work — Dom Prosper Guéranger at Solesmes, and Dom Lambert Beauduin, who at Malines in 1909 built explicitly on Pope St. Pius X’s call for the people’s “active participation in the most holy mysteries.” Rome encouraged it. Say it plainly: the roots were good.

And Rome also saw the danger. In Mediator Dei (1947) — the first encyclical wholly devoted to the liturgy — Pius XII blessed the movement’s legitimate aims and, in the very same breath, warned against the temptation already stirring within it: the urge to tear up the developed rite and reconstruct an imagined “primitive” liturgy, an “exaggerated and senseless antiquarianism” he likened to the condemned Synod of Pistoia. The Pope named the coming abuse twenty years before it arrived.

After the Council, the movement split into three camps that still divide Catholics today. The Concilium school — the progressive theologians around the journal founded in 1965 (Rahner, Küng, Schillebeeckx, Congar) — read Vatican II as a fresh beginning, a break with what came before. Against them rose Communio (1972), founded by Joseph Ratzinger, Henri de Lubac, and Hans Urs von Balthasar precisely because the reform had curdled into rupture; they insisted on renewal in continuity with the living tradition. And outside both stood the traditionalists — Archbishop Lefebvre and the SSPX — who judged the new rite a break too grave to accept. The reform itself was executed by the Consilium under Annibale Bugnini — whose own members came to recoil from his work.

This is where “a renewal redirected” becomes too gentle a phrase. The reform was hijacked — a movement meant to help the faithful pray the old rite better was turned into the engine that replaced it. Benedict XVI, who had been present as a Council peritus (an expert adviser), later named the fault line exactly: two hermeneutics, “a hermeneutic of discontinuity and rupture” against “the hermeneutic of reform… in the continuity of the one subject-Church” — and it was the rupture reading that seized the implementation. His verdict on the result was blunt: in place of liturgy as the fruit of development came “fabricated liturgy… a banal on-the-spot product.” Louis Bouyer, who sat on the Consilium itself, called its secretary “a man as bereft of culture as he was of basic honesty.”

And here is the hard heart of it. By the ancient principle that how the Church prays shapes what she believes — lex orandi, lex credendi — the way a rite is treated reaches past the missal to the faith it hands on. The new Mass is valid and is truly the Church’s Mass; what was ruptured was not the faith itself but the practice of reverence and continuity through which that faith had always been carried. And what was set aside in 1969 was not merely a missal but the settled witness of the entire prior magisterium that had guarded it: Trent, Quo Primum, Pius XII’s own warning. In practice, the inherited liturgy was treated as superseded, as though the Church’s mind before the Council no longer bound her — the quiet overthrow of what she had always prayed. The honest answer is not despair but the one Benedict gave when he restored the old Mass: it “was never juridically abrogated,” and “what earlier generations held as sacred, remains sacred and great for us too.” The previous magisterium was overthrown in practice — never in right. Recovering the old rite is that magisterium reasserting itself.