Curated collection
→How do two astrolabes carry place?
Two dated instruments; Yemen in 1291 and Mashhad in 1654–55. Compare parts, materials, scale, and location-specific plates.
Curated collections
Questions, not loose tags
A collection appears here only when its members support a stated comparison. Regional roundups from the previous site remain outside this core index until their records and rationale are reviewed.
Curator's evidence filecollections / QUESTIONS-NOT-LOOSE-TAGS
Questions, not loose tags
A collection appears here only when its members support a stated comparison. Regional roundups from the previous site remain outside this core index until their records and rationale are reviewed.
| Observe | Describe material, form, marks, wear or spatial relation without assigning identity or purpose. Begin with “How do two astrolabes carry place?.” |
|---|---|
| Context | Locate the record in excavation, collection, restoration and display history. Check the chain against the page sources and linked institutional records. |
| Infer | Begin with observable features, connect each inference to a source, and mark the point where evidence gives way to a plausible but revisable interpretation. Tie every attribution to the feature that supports it and retain competing readings. |
| Withhold | Do not extend “How do two astrolabes carry place?” beyond the date, sample, comparison or provenance actually documented. |
Provenance checkpoint
List each custody or documentation gap separately; an unknown interval is evidence about the record, not permission to invent continuity.
Catalogue note
Two dated instruments; Yemen in 1291 and Mashhad in 1654–55. Compare parts, materials, scale, and location-specific plates. Mark later repairs, labels and digital reconstructions as later interventions rather than original features.
Research-room promptWhat single comparison object, technical test or archive entry would most change the interpretation of Questions, not loose tags?