CACrown ArchivesThe cinema collection
Menu
Research dossier · General Reference

Caspar C 23

1920s German aircraft

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 revisionNov 9, 2025
Entity authorityQ65078026 ↗
Source-derived summary

The Caspar C 23 was a German two-seat biplane sports aircraft that flew in 1925.

Design and development

One C.23 was built, which received the civil registration D-648. It took part in the 1925 Deutschen Rundflug.

Editorial summary

This brief starts where responsible research should: with the source description of “Caspar C 23” as 1920s German aircraft. Everything that follows is an evidence route, not borrowed authority.

Editorial reviewA practical starting point whose main value is the path it opens into stronger specialist and primary sources. The current lead gives the account dated anchors—1925—that can be checked directly. The selected authority fields contribute no independent date. The account is most persuasive where Caspar, 1920s and German can be independently traced.
Editorial analysis

Why this record matters

The subject matters to the general reference register because the source frames it as 1920s German aircraft. Its deeper value depends on whether names, dates, institutions and citations support that framing.

Evidence profile

Named sources, stable identifiers and responsible institutions provide the strongest route from overview to verifiable evidence. The source revision retrieved here is dated Nov 9, 2025. The linked authority identifier is Q65078026. None of the 0 selected statements returned an explicit reference. The first chronological checks are 1925.

Critical limits

Overview language is designed for orientation and should not be treated as a substitute for the evidence cited beneath it. 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 “Caspar C 23”, its source revision and the description used here.
  2. Expand the search: follow Caspar C 23 primary sources, Caspar C 23 archive and Caspar 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 “Caspar C 23”?
  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 “Caspar C 23” 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.