CACrown ArchivesThe cinema collection
Menu
Research dossier · General Reference

Albert Callay

botanist (1822-1896)

Cross-disciplinary reference desk with index cards, atlas, dictionary and catalogue
General referenceInterpretive dossier study · Crown Archives visual atlas
Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionAug 29, 2026
Entity authorityQ5850647
Source-derived summary

Eugène Albert Athanase Callay (born February 21, 1822, in Montcornet, Aisne and died in Le Chesne, Ardennes March 24, 1896) was a French pharmacist and amateur botanist who worked on classifying the flora of the department of the Ardennes.

Editorial summary

Begin with the source’s own compact description: “Albert Callay” is botanist (1822-1896). The dossier treats that line as a proposition to test through Albert, Callay and botanist, not as a finished interpretation.

Editorial reviewA dependable orientation record for establishing vocabulary, names and a first evidence trail. The current lead gives the account dated anchors—1822, 1896—that can be checked directly. The linked authority record independently contributes the date 1822-02-21. For this dossier, Albert, Callay and botanist is the immediate research focus.
Editorial analysis

Why this record matters

The phrase “botanist (1822-1896)” supplies a clear boundary for inquiry. It also exposes the unanswered questions: who defined that boundary, when it became stable and which sources sit outside it.

Evidence profile

The citation trail is more important than the brevity of the summary: it shows where individual claims can be examined in context. The source revision retrieved here is dated Aug 29, 2026. The linked authority identifier is Q5850647. VIAF identifies the subject as 77825056. The Library of Congress control number is n87119042. 2 of 3 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 1822 and 1896.

Critical limits

A concise general-reference account can conceal disagreements about scope, terminology or the weight assigned to individual sources. The lead is largely declarative, so disagreement and counter-evidence require a deliberate search beyond the opening account. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.

How to read it

Use the entry as an orientation point, then follow its citations and revision history. Names, dates and institutional relationships should be checked against the original record.

Best used for
  • Subject orientation
  • Search vocabulary
  • Locating named sources
Verify next

The closest primary source, responsible institution and strongest cited specialist reference.

Three-step research path

  1. Establish the record: confirm the title “Albert Callay”, its source revision and the description used here.
  2. Expand the search: follow Albert Callay primary sources, Albert Callay archive and Albert research across catalogues and specialist indexes.
  3. Test the account: compare the strongest cited source with the responsible institution’s current record and note any disagreement.

Questions for further research

  1. Which source most directly establishes the central claim about “Albert Callay”?
  2. Which cited source is closest to the event, object or claim?
  3. What terminology or title could unlock a more precise catalogue search?
Subject index

Search terms from this dossier

Source & attribution

This entry incorporates text from Albert Callay” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.