Content audit

Data-quality review across 6,462 sources. Open to everyone, read-only — fixes happen on each record's edit page; batch operations are reserved for admins.

526
Missing year
6,358
Missing region
29
Missing language
2,187
Missing summary
457
Duplicate groups
592
Unverified people

Missing metadata

Sources lacking fields that power browse, timeline and map.

No date

showing 100 of 526

No region

showing 100 of 6,358

No language

showing 29 of 29

No summary

showing 100 of 2,187

Likely duplicates

457 group(s) of records sharing a normalized title — review and merge or differentiate.

7 records
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2 records

Unverified author / Wikidata links

592 linked author(s) without a verified Wikidata identity — highest-impact first. Includes entries whose mis-matched QIDs were cleared and need a real match.