FIRST DIAGNOSIS
Find out what is actually different.
One label may give a dynasty while another gives a reign. One title may describe appearance while another names an interpreted function. “From Saqqara” may refer to a broad site, while a catalogue gives the tomb or excavation context. Apparent contradiction sometimes disappears when the fields are aligned.
Copy the complete wording, qualifiers and inventory number. Words such as “probably,” “attributed to” and “reign of or later” carry the uncertainty that a quick photograph can crop away.
FOUR COMMON CAUSES
Disagreement has a biography.
New evidence: conservation, imaging, excavation records or comparative research may change material identification or date.
Different taxonomies: scholars and institutions may organize periods, object types or cultural geography differently.
Different audiences: a gallery label compresses; an online catalogue exposes alternatives and bibliography.
Legacy information: a physical label can remain in place after a database record is revised—or the web page may be older.
THE INVENTORY NUMBER
The smallest text is the best bridge.
Common names drift. Inventory or accession numbers are designed to connect one object to one institutional record. Search the number with the holding museum’s name, preserving punctuation. Compare dimensions, material and provenance to ensure the records describe the same work.
Then check date and authorship of each record. A catalogue with references and a revision date carries more evidential weight than an unattributed repost, even when the repost sounds more certain.
A label correction is not an embarrassment. Invisible certainty would be worse.
WHAT TO WRITE
Preserve the disagreement when it matters.
A responsible note can say: “The gallery label dated the object to X; the museum’s online record, reviewed later, gives Y and marks the attribution uncertain.” This is more useful than choosing a winner without explaining why.
Report genuine inconsistencies to the museum with the inventory number, exact location, date observed and links. Curatorial systems contain thousands of records; a precise correction is a contribution, not a gotcha.
Research note
The method follows basic source criticism and museum documentation practice: identify the record, date it, distinguish fields, retain qualifiers and prefer the holding institution’s documented revisions.