Portugal, 1975 — military coup attempt
Event Summary
On 25 November 1975 far left paratroopers and radical military units attempted a coup in Portugal, the climactic confrontation that ended the revolutionary turmoil of the previous eighteen months. Since the Carnation Revolution of April 1974, Portugal had passed through the Ongoing Revolutionary Process, a period of nationalizations, land seizures, and deep division within the Armed Forces Movement between a radical left, close to the Communist Party and figures such as Otelo Saraiva de Carvalho, and moderates aligned with the Socialists. In the pre-dawn hours of 25 November, dissident paratroopers seized several air bases and moved to force the resignation of the air force chief, in what was seen as a bid by the far left to hijack the transition toward a communist directorate.
But the rising was poorly coordinated, the mass of workers did not rise with them, and it was quickly defeated by commandos loyal to the government under the moderate officer Ramalho Eanes. The failed coup broke the power of the revolutionary left, ended the PREC, and set Portugal on its path to stable parliamentary democracy.
Researched Details
Researched
Independent research, added record by record. Hover any label for what it means.
Sources
Editorial Note
Cross-Reference
Datasets agree. At least two of the three reference datasets we check against carry this event, and none of them disagrees about its date or its result.
Identifiers for finding this same event in the other datasets:
- Cline Center id
23511251975- Albrecht/Koehler/Schutz (CAM) id
CAM-235-1975-11-25-2
How the match is made is described in crossref-report.md.
Outcome and Target
Coup Atlas research identifies the target as: The moderate provisional government defeated the far left coup via the Eanes counter-coup, ending the revolutionary process.
Baseline coding: Coup attempt failed to remove the incumbent. Recorded leader fate: remained in office; not physically harmed. The baseline file does not name individual targets; researched names are kept in a separate layer.
Baseline Dataset Citation
Baseline Source-Document Entries
CSP
Luttwak
Wikipedia
New York Times
This is the citation trail carried by the baseline dataset, grouped by outlet and rejoined from the line-wrapped original. Coup Atlas has not independently re-checked every document; read the original before citing a specific claim. URLs the import damaged beyond safe repair are shown as plain text and listed in citations-report.md. How this list is built →