Palmolive Building
Skyscraper in Chicago, Illinois

The Palmolive Building, formerly the Playboy Building, is a 37-story Art Deco building at 919 N. Michigan Avenue in Chicago, Illinois.
The public source identifies “Palmolive Building” as skyscraper in Chicago, Illinois. This brief keeps that definition visible, then builds a research path around Palmolive, Building and Skyscraper.
Why this record matters
A short description can identify a subject without explaining its stakes. For “Palmolive Building”, the useful work is to connect “skyscraper in Chicago, Illinois” to the records capable of establishing context and consequence.
Vocabulary and entity names are the principal evidence signals here, because they determine the precision of every later search. The source revision retrieved here is dated Sep 1, 2026.
The absence of detail may reflect summary conventions rather than a lack of surviving documentation. The source lead contains qualifying language; that uncertainty should survive quotation, summary and reuse. 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 “Palmolive Building”, its source revision and the description used here.
- Expand the search: follow Palmolive Building primary sources, Palmolive Building archive and Palmolive 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 “Palmolive Building”?
- Which cited source is closest to the event, object or claim?
- Which institution is responsible for the underlying evidence?
Search terms from this dossier
This entry incorporates text from “Palmolive Building” 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.