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Kosmas the Aetolian

saint in the Greek Orthodox Church

Architectural plans, a scale model, maps and brass measuring instruments
Places and architectureInterpretive dossier study · Crown Archives visual atlas
Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionMay 8, 2026
Entity authorityQ1784991 ↗
Source-derived summary

Kosmas the Aetolian, sometimes Cosmas the Aetolian or Patrokosmas "Father Kosmas" (Greek: Κοσμᾶς ὁ Αἰτωλός, Kosmas Etolos; c. 1714 – 24 August 1779) was a monk, who is venerated as a saint in the Eastern Orthodox Church. He is recognized as one of the originators of the twentieth-century religious movements in Greece. He is also noted for his prophecies.

Saint Kosmas, the "Equal to the Apostles," was officially proclaimed a Saint by the Orthodox Church of Constantinople on 20 April 1961 under the tenure of Ecumenical Patriarch Athenagoras. His feast day is celebrated on 24 August, the date of his martyrdom.

Life

Kosmas was born in the Greek village of Mega Dendron near the town of Thermo in the region of Aetolia. He studied Greek and theology before becoming a monk after a trip to Mount Athos, where he also attended the local Theological Academy.

After two years Kosmas left Athos. He studied rhetoric in Constantinople for a time. In 1760 he was authorized by Patriarch Serapheim II (who had marked anti-Ottoman tendencies) to begin missionary tours in the villages of Thrace – later extended to what would form the areas of both Western Greece and Northern Greece.

Editorial summary

Begin with the source’s own compact description: “Kosmas the Aetolian” is saint in the Greek Orthodox Church. The dossier treats that line as a proposition to test through Kosmas, Aetolian and saint, not as a finished interpretation.

Editorial reviewA valuable geographic starting point for tracing changing names, boundaries, uses and administrative responsibility. The current lead gives the account dated anchors—1714, 1779, 1961, 1760—that can be checked directly. The selected authority fields contribute no independent date. For this dossier, Kosmas, Aetolian and saint is the immediate research focus.
Editorial analysis

Why this record matters

The phrase “saint in the Greek Orthodox Church” supplies a clear boundary for inquiry. It also exposes the unanswered questions: who defined that boundary, when it became stable and which sources sit outside it.

Evidence profile

Maps, plans, fabric surveys and administrative records can establish how the site’s name, extent and function changed over time. The source revision retrieved here is dated May 8, 2026. The linked authority identifier is Q1784991. The first chronological checks are 1714, 1779, 1961 and 1760.

Critical limits

Architectural summaries often privilege surviving fabric and can understate demolished phases, contested use or displaced communities. The lead is largely declarative, so disagreement and counter-evidence require a deliberate search beyond the opening account. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.

How to read it

Treat names, boundaries and functions as historically changeable. Maps, plans, inventories and administrative records can clarify what the place meant at different dates.

Best used for
  • Historic place names
  • Jurisdictional context
  • Routes into maps and plans
Verify next

Contemporary maps, plans, listed-building records, estate papers and the responsible local or national archive.

Three-step research path

  1. Establish the record: confirm the title “Kosmas the Aetolian”, its source revision and the description used here.
  2. Expand the search: follow Kosmas the Aetolian primary sources, Kosmas the Aetolian archive and Kosmas 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

  1. Which source most directly establishes the central claim about “Kosmas the Aetolian”?
  2. What physical evidence or contemporary plan supports the description?
  3. Which authority defined the place, boundary or structure at the relevant date?
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Source & attribution

This entry incorporates text from “Kosmas the Aetolian” 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.