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The story, in brief
In September 1983, Gladys Herminia Quiroga de Motta reported seeing Mary with the child Jesus and a rosary. According to AICA’s later account, the first encounter was silent: a gesture involving the rosary preceded the messages that followed. The story eventually connected a woman’s prayer with a forgotten cathedral image and a sanctuary beside the Paraná. [EX-01]
Bishop Héctor Sabatino Cardelli publicly read a favorable judgment in May 2016. Understanding the devotion requires both the story that drew pilgrims and the exact scope of that judgment, which does not identify an unlimited list of authenticated messages or cures. [SAN-01; SAN-02]
A named person and a local history
The founding reports are associated with Gladys Quiroga de Motta in San Nicolás. [SAN-01]
A positive 2016 judgment
Cardelli used the historical formula constat de supernaturalitate. [SAN-01; SAN-02]
The document has boundaries
Its unsigned annex and unspecified message corpus cannot be silently included in the signed act. [SAN-01]
Explore the chapters
Gladys and the image in the bell tower
AICA’s fortieth-anniversary account describes Gladys as a forty-six-year-old local woman whose experience began during prayer. After reports involving a luminous rosary and repeated appearances, she spoke in October 1983 with her confessor, Father Carlos Pérez. The priest became an important figure in the development of the devotion. [EX-01]
On November 27, Pérez recognized a correspondence between Gladys’s description and an image of Our Lady of the Rosary that had long belonged to the cathedral and was then in its bell tower. The account says he arranged repairs and placed a new rosary in the hands of Mary and the child. A neglected devotional object became a visible focus for the emerging story. [EX-01]
These details explain how a private report became connected to a shared place and image. They are presented through AICA’s later devotional history, not as contemporary witness testimony newly examined here. The source is useful for the received narrative while the original inquiry remains a separate evidentiary task. [EX-01]
A sanctuary beside the Paraná
In the received messages, Gladys understood Mary to ask for a sanctuary near the river. AICA recounts her question about whether a chapel or sanctuary was intended and an appeal to the biblical image of God dwelling among his people. The image was moved to the new sanctuary in 1989 as the devotional center developed. [EX-01]
The history then becomes a pattern of communal prayer. Monthly processions on the twenty-fifth, the annual September gathering, and later diocesan pilgrimages gave the devotion a rhythm beyond one person’s experiences. AICA’s 2023 anniversary program included children, pilgrims walking from other cities, a torchlight Rosary and the Anointing of the Sick. These practices show what visitors actually come to share. [EX-01]
The Catholic meaning of this development lies in prayer directed toward Christ and participation in the Church’s life. The sanctuary and image make that invitation tangible; neither the growth of attendance nor the existence of a building independently demonstrates the cause of Gladys’s reported encounters. [SAN-02; EX-01]
Why the Rosary title points beyond the visionary
Cardelli linked his decision with a presentation of the devotion’s spiritual teaching and adherence to Christ, whom he identified as the fullness of revelation. The Rosary title is therefore best understood within that Christian center: prayer is meant to deepen a person’s response to Christ. [SAN-02]
This provides a substantive Catholic criterion. A message’s value is not measured by novelty or how much attention it draws to its recipient. It must remain consonant with the faith and direct the person toward God. The decree itself keeps private revelation outside the deposit of faith. [SAN-01; SAN-03]
What the bishop said he considered
AICA’s contemporaneous report records Cardelli discussing consultation with experts and witnesses, positive and negative criteria, and the fruits he believed exceeded merely human action. These are the stated reasons of the ecclesiastical authority, not a set of independently reproduced scientific findings. [SAN-02]
His judgment belongs to the historical discernment framework then in force, with primary responsibility assigned to the local bishop. Describing the process accurately requires distinguishing his theological evaluation from an external research team’s assessment. [SAN-03]
The five signed pages matter
Protocol No. 059/16 is dated 22 May 2016. The circulated scan’s first five pages show diocesan letterhead and an apparent signature and seal, and AICA independently corroborates the promulgation and operative conclusion. The available evidence therefore supports reporting a real local positive act. [SAN-01; SAN-02]
The scan is hosted by a third party. An officially hosted or certified diocesan copy remains desirable, particularly for verifying exact scope. The final three pages are a visibly separate unsigned annex and cannot be quoted as if Cardelli signed them. [SAN-01]
Recognition is not an unlimited message list
The operative text does not define an exact date range, a complete message corpus, an apparition count, or a list of cures. A later claim needs to be connected to the act before it can inherit any assertion of recognition. The broad label “San Nicolás” is insufficient. [SAN-01]
This is a practical distinction for readers browsing online quotations. Ask for the date, the earliest record, and the source that establishes the quotation’s place in the approved material. A devotional attribution alone does not answer those questions. [SAN-01; SAN-04]
What Catholics are—and are not—asked to believe
The decree describes the events as worthy of belief while explaining that private revelations are not obligatory and do not add to the deposit of faith. Its positive conclusion should be stated together with that theological limit. Neither part cancels the other. [SAN-01]
The 2024 norms illuminate present-day categories but do not retrospectively replace the 2016 formula. A reader deserves the historical act in its own terms, followed by an explanation of what kind of authority it exercises. [SAN-03; SAN-04]
How to deepen the investigation
The most useful next sources are the certified decree, its intended scope, witness materials, commission reports, and individual healing files. They would make the relationship between the bishop’s conclusion and the underlying evidence clearer. Until then, the case supports a carefully attributed Church judgment and an intelligible devotion, not an unlimited collection of verified extraordinary claims. [SAN-01; SAN-02]
Catholic reflection & discussion
Consider the message as well as the event
Explore the devotional meaning described in this article alongside the history of the report and the Church's response. Make space for both a personal response and questions about the record.
These editorial prompts invite reflection on the article. They are distinct from Church teaching and the evidence findings.
Pause and reflect
- Which part of the reported message or its reception would you like to understand more deeply?
- What exactly does the Church's recorded decision cover, and which questions does it leave open?
- What would it look like to approach this story with both a receptive heart and care for the truth?
Discuss with family or a group
Choose questions suited to your readers' ages and experiences. Anyone can pass or keep a response private.
- Identify who reported the experience, who investigated it, and who made a Church decision. Why does each person's role matter?
- How could you speak respectfully with someone whose response to this story differs from your own?
Questions people ask
Open any question for a fuller answer and its sources.
Who issued the 2016 judgment?
Does it approve every message attributed to Gladys?
The public operative text does not specify a complete corpus. Blanket authentication would exceed the demonstrated scope. [SAN-01]
Can the annex be quoted as part of the bishop’s decision?
No. The unsigned annex is visibly separate from the signed five-page act. [SAN-01]
Is belief obligatory for Catholics?
The decree itself says private revelation is not obligatory and adds nothing to the deposit of faith. [SAN-01]
What the evidence can establish
Evidence verdict: unresolved
Do independent historical and clinical records establish that Gladys Quiroga de Motta's experiences beginning in 1983 were externally caused by Mary and that attributed messages or healings are supernatural?
The third-party scan and contemporaneous AICA report establish the existence and substance of a local diocesan judgment. Its public reasoning is conclusory and the underlying canonical, testimonial, and clinical files are not inspectable here, so independent empirical causation remains unresolved.
Church or institutional status
Local diocesan recognition under the 1978 procedure (2016)—Bishop of San Nicolás; not a Vatican ruling.
- Authority
- Bishop Héctor Sabatino Cardelli of San Nicolás de los Arroyos, 22 May 2016, Protocol No. 059/16.
- Scope of the finding
- Historical diocesan judgment that the events in the diocese displayed supernatural character and were worthy of belief.
- Limits of the finding
- This was a local diocesan judgment, not a located Vatican ruling; it is non-obligatory and does not individually authenticate every attributed message, apparition, or healing or constitute scientific proof.
Sources and notes
Back to the overviewSource labels describe a document's type and role, not the strength of a claim. Where provided, notes explain its use, access limits, and outstanding checks.
- SAN-01Bishop Héctor S. Cardelli, decree Protocol No. 059/16, 22 May 2016 PDF (opens in a new tab)Primary source
Third-party-hosted scan displaying the decree's identifying features, apparent signature, and seal. Five operative pages are followed by a visibly separate unsigned annex; official diocesan custody remains to be confirmed.
- SAN-02Argentine Catholic Information Agency, contemporaneous report of Bishop Cardelli's decree, 23 May 2016 (opens in a new tab)Official source
Ecclesial-news corroboration of promulgation and the operative text. It is not the originating diocesan archive or the underlying investigative dossier.
- SAN-03Congregation for the Doctrine of the Faith, 1978 norms for presumed apparitions or revelations (opens in a new tab)Official source
Official procedure the bishop says he applied, including positive and negative criteria and the local Ordinary's competence. It does not prove that every underlying step can be independently verified.
- SAN-04Dicastery for the Doctrine of the Faith, 2024 norms for discerning alleged supernatural phenomena (opens in a new tab)Official source
Current official procedural context. It should not be used retroactively to erase or silently relabel the 2016 judgment.
- EX-01AICA — Fortieth anniversary of the San Nicolás Marian events (2023) (opens in a new tab)Official sourceCited in this file
Read the source note for the passage used and any limits on what it supports.
Ecclesial news account supplies the received 1983 narrative, Father Carlos Pérez, the cathedral image, 1989 transfer and pilgrimage practices. It is a later devotional history, not an original witness file; differing September 24/25 descriptions are not silently resolved.
Corrections and updates
Expanded this file with a sourced narrative, 8 chapters and 4 answers to common questions. The existing evidence verdict label and institutional status are retained. Independent human review remains pending.

