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Research dossier · History & Society

Bombing of Guernica

Attack by military aircraft during the Spanish Civil War

Layered newspapers, civic records and oral-history reels arranged as chronological evidence
History and societyInterpretive dossier study · Crown Archives visual atlas
Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionAug 8, 2026
Entity authoritySource title only
Source-derived summary

On 26 April 1937, the Basque town of Guernica was aerially bombed during the Spanish Civil War. It was carried out at the behest of Francisco Franco's rebel Nationalist faction by its allies, the Nazi German Luftwaffe's Condor Legion and the Fascist Italian Aviazione Legionaria, under the code name Operation Rügen. The town was being used as a communications centre by Republican forces just behind the front line, and the raid was intended to destroy bridges and roads. The operation opened the way to Franco's capture of Bilbao and his victory in northern Spain.

Editorial summary

This brief starts where responsible research should: with the source description of “Bombing of Guernica” as attack by military aircraft during the Spanish Civil War. Everything that follows is an evidence route, not borrowed authority.

Editorial reviewA useful synthesis for locating the documentary relationships between formal authority, participants and affected communities. The current lead gives the account dated anchors—1937—that can be checked directly. The selected authority fields contribute no independent date. The account is most persuasive where Bombing, Guernica and Attack can be independently traced.
Editorial analysis

Why this record matters

The subject matters to the history & society register because the source frames it as attack by military aircraft during the Spanish Civil War. Its deeper value depends on whether names, dates, institutions and citations support that framing.

Evidence profile

Contemporary correspondence, administrative files and participant testimony can test how later narratives organized the event or institution. The source revision retrieved here is dated Aug 8, 2026. The first chronological checks are 1937.

Critical limits

Later summaries often reconcile disputed chronology or motive more neatly than the contemporary record permits. 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

Compare institutional narratives with records created by participants and affected communities. Dates and formal titles are useful anchors, but not substitutes for context.

Best used for
  • Event chronology
  • Institutional context
  • Locating named record creators
Verify next

Contemporary correspondence, government or organizational records, oral histories and cited historical scholarship.

Three-step research path

  1. Establish the record: confirm the title “Bombing of Guernica”, its source revision and the description used here.
  2. Expand the search: follow Bombing of Guernica primary sources, Bombing of Guernica archive and Bombing 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 “Bombing of Guernica”?
  2. What chronology connects this entry to wider political or social change?
  3. Who created the surviving record, and for what administrative purpose?
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Source & attribution

This entry incorporates text from “Bombing of Guernica” 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.