American Hockey League
Ice hockey league in the United States and Canada

The American Hockey League (AHL) is a professional ice hockey league in North America that serves as the primary developmental league of the National Hockey League (NHL). The league comprises 32 teams, with 25 in the United States and 7 in Canada.
Begin with the source’s own compact description: “American Hockey League” is ice hockey league in the United States and Canada. The dossier treats that line as a proposition to test through American, Hockey and League, not as a finished interpretation.
Why this record matters
The phrase “ice hockey league in the United States and Canada” 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.
The citation trail is more important than the brevity of the summary: it shows where individual claims can be examined in context. The source revision retrieved here is dated Sep 26, 2026.
Overview language is designed for orientation and should not be treated as a substitute for the evidence cited beneath it. 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
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.
- Subject orientation
- Search vocabulary
- Locating named sources
The closest primary source, responsible institution and strongest cited specialist reference.
Three-step research path
- Establish the record: confirm the title “American Hockey League”, its source revision and the description used here.
- Expand the search: follow American Hockey League primary sources, American Hockey League archive and American 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 “American Hockey League”?
- What terminology or title could unlock a more precise catalogue search?
- Which cited source is closest to the event, object or claim?
Search terms from this dossier
This entry incorporates text from “American Hockey League” 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.