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Congregation of Our Lady of Sion

Catholic order of religious sisters

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General referenceInterpretive dossier study · Crown Archives visual atlas
Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionJun 15, 2026
Entity authorityQ12409314 ↗
Source-derived summary

The Congregation of Our Lady of Sion (French: Congrégation de Notre-Dame de Sion, abbreviated NDS) is composed of two religious congregations in the Roman Catholic Church founded in Paris, France. One is composed of priests and religious brothers, founded in 1852, and the other is composed of religious sisters, founded in 1843, both by Marie-Théodore Ratisbonne, along with his brother Marie-Alphonse Ratisbonne, "to witness in the Church and in the world that God continues to be faithful in his love for the Jewish people and to hasten the fulfillment of the promises concerning the Jews and the Gentiles". (Constitution, article 2).

Foundation

Religious brothers

The Ratisbonne brothers, who were Jews, were drawn to accept Christianity. For Théodore, this came about through the conversion of several close friends and the slow results of study and reading. He was baptized in 1826 and ordained in 1830.

Alphonse, however, was more reluctant to believe in Christ. This changed dramatically on 20 January 1842 in the course of a trip to Rome, made just prior to his planned wedding. While on a visit to the Church of Sant'Andrea delle Fratte, the Blessed Virgin Mary appeared to him. Both brothers believed that this was a sign from God, not only for Alphonse's personal conversion, but of their common call to bring their fellow Jews to accept the Christian faith.

Editorial summary

This brief starts where responsible research should: with the source description of “Congregation of Our Lady of Sion” as catholic order of religious sisters. Everything that follows is an evidence route, not borrowed authority.

Editorial reviewA dependable orientation record for establishing vocabulary, names and a first evidence trail. The current lead gives the account dated anchors—1852, 1843, 1826, 1830—that can be checked directly. The linked authority record independently contributes the date 1843. The account is most persuasive where Congregation, Lady and Sion can be independently traced.
Editorial analysis

Why this record matters

The subject matters to the general reference register because the source frames it as catholic order of religious sisters. Its deeper value depends on whether names, dates, institutions and citations support that framing.

Evidence profile

Named sources, stable identifiers and responsible institutions provide the strongest route from overview to verifiable evidence. The source revision retrieved here is dated Jun 15, 2026. The linked authority identifier is Q12409314. VIAF identifies the subject as 148997301. 2 of 3 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 1852, 1843, 1826 and 1830.

Critical limits

A concise general-reference account can conceal disagreements about scope, terminology or the weight assigned to individual sources. The source lead contains qualifying language; that uncertainty should survive quotation, summary and reuse. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.

How to read it

Use the entry as an orientation point, then follow its citations and revision history. Names, dates and institutional relationships should be checked against the original record.

Best used for
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  • Search vocabulary
  • Locating named sources
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Three-step research path

  1. Establish the record: confirm the title “Congregation of Our Lady of Sion”, its source revision and the description used here.
  2. Expand the search: follow Congregation of Our Lady of Sion primary sources, Congregation of Our Lady of Sion archive and Congregation research across catalogues and specialist indexes.
  3. Test the account: compare the strongest cited source with the responsible institution’s current record and note any disagreement.

Questions for further research

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Source & attribution

This entry incorporates text from “Congregation of Our Lady of Sion” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.