Skyscrapers; Home Insurance Building; Jenney, William Le Baron - The Electronic Encyclopedia of Chicago
evidence
Jenney's Home Insurance Building (1885) is conventionally identified as the first tall building carried on a metal skeleton frame, and the claim is qualified in the scholarly literature. Supports the frame, elevator and Chicago School records. V55 verification basis: the site was not reachable in this session; entries are cited by title from established record.
A evidence is not a place. Drawing it on a map would assert something about the world that no stored fact supports.
Evidence · 0
This object cites no evidence.
Timeline
No dated observations are stored for this object. Atlas shows what was observed and when — it does not infer a history.
Connections · 0
Assembled narrative · 0
This object does not clear the publishing floor: an assembled narrative needs a description and at least one cited piece of evidence.
Observed changes · 0
No public Signals are attached to this object. Signals show what changed and when it was observed — never a direction or a rank.
Actions
/atlas?object=EVIDENCE_EV_ENCYCLOPEDIA_CHICAGO_SKYSCRAPER