date assertion · date_western_zhou_foundation_preferred
Date assertion for evt_western_zhou_foundation
Review and provenance
Specialist reviewer: not recorded. Review date: not recorded.
Dataset workflow: proposed. This is separate from specialist review.
Confidence describes the stated assessment; it does not certify expert approval. How review works.
Evidence and sources
- informs · contextualizes
Ritual Vessel, Western Zhou Dynasty — Metropolitan Museum of Art (2026)Provides broad world-timeline orientation.
Locator: Museum object record; Western Zhou date and conquest context