Maria Stein, Ohio
unincorporated community in Mercer County, Ohio, United States

Maria Stein (German, literally "Mary's stone" or "Mary of the Rock") is an unincorporated community and census-designated place in Marion Township, Mercer County, Ohio, United States. As of the 2020 census, the population was 1,067. The community and the Maria Stein Convent lie at the center of the area known as the Land of the Cross-Tipped Churches, where a missionary priest, Father Francis de Sales Brunner, established a number of parishes for German Catholics.
History
The community of St. Johns was established in 1833. Its name was selected because all of its early male settlers bore the name of John. When the Cincinnati, Hamilton, and Dayton Railway expanded through Mercer County some decades later, its surveyors chose a path through the small community of Maria Stein, subsequently named "Station", to the west of St. Johns. As these two communities were separated by only 0.5 miles (0.8 km), many business interests migrated to the vicinity of the railroad, and the two communities eventually merged under the name of Maria Stein.
The origin of the name "Maria Stein" is likely from Metzerlen-Mariastein in Switzerland.
Begin with the source’s own compact description: “Maria Stein, Ohio” is unincorporated community in Mercer County, Ohio, United States. The dossier treats that line as a proposition to test through Maria, Stein and Ohio, not as a finished interpretation.
Why this record matters
The phrase “unincorporated community in Mercer County, Ohio, United States” 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.
Place names and jurisdictional language are key evidence: both can reveal earlier catalogue descriptions and overlooked record series. The source revision retrieved here is dated Aug 5, 2026. The linked authority identifier is Q6761601. VIAF identifies the subject as 131537182. The Library of Congress control number is n2001021074. Authority coordinates are 40.408, -84.493. 1 of 3 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 2020 and 1833.
A single description cannot reconcile every naming convention, rebuilding phase or administrative transfer associated with a place. 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.
- Historic place names
- Jurisdictional context
- Routes into maps and plans
Contemporary maps, plans, listed-building records, estate papers and the responsible local or national archive.
Three-step research path
- Establish the record: confirm the title “Maria Stein, Ohio”, its source revision and the description used here.
- Expand the search: follow Maria Stein, Ohio primary sources, Maria Stein, Ohio archive and Maria research across catalogues and specialist indexes.
- Test the account: compare the strongest cited source with the responsible institution’s current record and note any disagreement.
Questions for further research
- Which source most directly establishes the central claim about “Maria Stein, Ohio”?
- Which authority defined the place, boundary or structure at the relevant date?
- What physical evidence or contemporary plan supports the description?
Search terms from this dossier
This entry incorporates text from “Maria Stein, Ohio” 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.