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Research dossier · Places & Architecture

Calvin, Pennsylvania

human settlement in Huntingdon County, Pennsylvania, United States of America

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 revisionApr 3, 2026
Entity authorityQ38249407 ↗
Source-derived summary

Calvin is an unincorporated community in Huntingdon County, Pennsylvania, United States. The community is located along Pennsylvania Route 829, 3 miles (4.8 km) north of Cassville. Calvin has a post office, with ZIP code 16622.

Editorial summary

The public source identifies “Calvin, Pennsylvania” as human settlement in Huntingdon County, Pennsylvania, United States of America. This brief keeps that definition visible, then builds a research path around Calvin, Pennsylvania and human.

Editorial reviewA valuable geographic starting point for tracing changing names, boundaries, uses and administrative responsibility. The current 35-word lead offers orientation but no explicit four-digit date, so chronology should not be assumed. The selected authority fields contribute no independent date. Its value is orientation rather than verdict, with Calvin, Pennsylvania and human providing the first useful test.
Editorial analysis

Why this record matters

A short description can identify a subject without explaining its stakes. For “Calvin, Pennsylvania”, the useful work is to connect “human settlement in Huntingdon County, Pennsylvania, United States of America” to the records capable of establishing context and consequence.

Evidence profile

The strongest evidence will usually combine a dated visual record with documents produced by the authority responsible for the place. The source revision retrieved here is dated Apr 3, 2026. The linked authority identifier is Q38249407. Authority coordinates are 40.337, -78.027. 1 of 1 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank.

Critical limits

Modern boundaries and familiar names can conceal earlier jurisdictions or structures that do not align with the present site. 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 “Calvin, Pennsylvania”, its source revision and the description used here.
  2. Expand the search: follow Calvin, Pennsylvania primary sources, Calvin, Pennsylvania archive and Calvin 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 “Calvin, Pennsylvania”?
  2. Which earlier names or jurisdictions may reveal additional records?
  3. What physical evidence or contemporary plan supports the description?
Subject index

Search terms from this dossier

Source & attribution

This entry incorporates text from “Calvin, Pennsylvania” 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.