Amboy, Indiana
town in Miami County, Indiana, United States

Amboy is a town in Jackson Township, Miami County, Indiana, United States. The population was 317 at the 2020 census, down from 384 in 2010.
History
Amboy was platted in 1867, when the Pan Handle Railroad was extended to that point. A post office has been in operation at Amboy since 1868.
Geography
Amboy is located in southeastern Miami County. Indiana State Road 19 passes through the town as its Main Street, leading northwest 14 miles (23 km) to Peru, the county seat, and southeast 4 miles (6 km) to Converse.
According to the U.S. Census Bureau, Amboy has a total area of 0.34 square miles (0.88 km2), all of it recorded as land. Honey Creek passes through the northwest side of the town, flowing north to Pipe Creek, which runs northwest to the Wabash River at Lewisburg.
Demographics
2010 census
As of the 2010 census, there were 384 people, 151 households, and 114 families living in the town. The population density was 1,097.1 inhabitants per square mile (423.6/km2).
Begin with the source’s own compact description: “Amboy, Indiana” is town in Miami County, Indiana, United States. The dossier treats that line as a proposition to test through Amboy, Indiana and town, not as a finished interpretation.
Why this record matters
The phrase “town in Miami County, Indiana, 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.
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 Sep 9, 2026. The linked authority identifier is Q458534. VIAF identifies the subject as 150373129. The Library of Congress control number is no88005705. Authority coordinates are 40.602, -85.929. 2 of 3 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 2020, 2010, 1867 and 1868.
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 “Amboy, Indiana”, its source revision and the description used here.
- Expand the search: follow Amboy, Indiana primary sources, Amboy, Indiana archive and Amboy 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 “Amboy, Indiana”?
- Which earlier names or jurisdictions may reveal additional records?
- Which authority defined the place, boundary or structure at the relevant date?
Search terms from this dossier
This entry incorporates text from “Amboy, Indiana” 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.