On December 17, 1967 a group of younger Dahomeyan army officers led by Major Maurice Kouandete overthrew President Christophe Soglo, the general who had dominated the country's politics since 1963, ending Soglo's two years of direct military rule. Soglo, who had seized power outright in December 1965, had grown unpopular amid economic stagnation, austerity, and his paring down of the military, and a general strike compounded the discontent. Kouandete, Soglo's former palace guard officer turned chef de cabinet to the army chief Alphonse Alley, led some sixty soldiers, among them his cousin Mathieu Kerekou, in a coup that toppled Soglo without significant bloodshed.
Kouandete briefly seized the presidency but, unsure how to wield it and unrecognized by France, handed power two days later to the well-liked Lieutenant Colonel Alphonse Alley as provisional president while keeping the premiership himself. The arrangement was temporary, meant to return power to civilians within months. Soglo was removed and not harmed, retiring from politics.
The coup extended Dahomey's record run of instability, five successful coups between 1963 and 1972.
Researched Details
Researched
Independent research, added record by record. Hover any label for what it means.
Target identified in Coup Atlas research: President Christophe Soglo, deposed on December 17, 1967 by Kouandete's officers and not physically harmed; Soglo retired from politics after the coup.
RESEARCHED NAME
Key figures
Christophe Soglo (deposed president)
Maurice Kouandete (major who led the coup)
Alphonse Alley (army chief made provisional president two days later)
Mathieu Kerekou (officer in the coup, later president in 1972)
Sources
On 17 December 1967 Kouandete led a military coup and toppled President Christophe Soglo; Kouandete seized the presidency, although he was unsure how to wield it, and handed power to Alphonse Alley two days later, serving as prime minister thereafter, with the roles meant to be temporary as power was to be ceded back to civilians in six months.
SOURCE REVIEWEDWikipedia, Maurice Kouandeteopen source ↗
On 17 December 1967, Kouandete, Kerekou, and 60 other soldiers led a military coup and toppled Soglo; France refused to provide aid to Dahomey and did not recognise Kouandete as legitimate, and two days later Kouandete appointed the well-liked Alley provisional president, whom he had previously put under house arrest, while serving as prime minister himself.
SOURCE REVIEWEDWikipedia, Maurice Kouandeteopen source ↗
Christophe Soglo again overthrew the government in November 1965 and served as President under a military government until 17 December 1967, when a group of younger army officers overthrew him, after which Soglo retired from politics.
A South African History Online account records that Soglo's government did not last, and that northern officers disgruntled with his regime's paring down of the military, among other problems, ousted him in December 1967, with these officers led by Major Maurice Kouandete providing for new elections in which the big three politicians Maga, Apithy, and Ahomadegbe were banned from competing.
SOURCE REVIEWEDSouth African History Online, Beninopen source ↗
Editorial Note
Arc closer: this December 17, 1967 coup CLOSES the Christophe Soglo arc that runs through the dataset, connecting to his 1963-10-28 first coup against Maga, his 1965-11-29 removal of the Apithy-Ahomadegbe coalition, and his 1965-12-22 seizure of power from the interim Congacou (all enriched in earlier batches); here Soglo is himself overthrown. Fate coding: Soglo was deposed without significant bloodshed and not harmed, retiring from politics. Cast note: this coup introduces Mathieu Kerekou, Kouandete's cousin, who would seize power himself in 1972 and rule for nearly two decades; that is a later dataset event. The Kouandete-Alley arrangement was explicitly provisional, with Alley made president two days later on December 19.
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:
Coup Atlas research identifies the target as: President Christophe Soglo, deposed on December 17, 1967 by Kouandete's officers and not physically harmed; Soglo retired from politics after the coup..
Baseline coding: Incumbent executive removed from power. Recorded leader fate: deposed; not physically harmed. The baseline file does not name individual targets; researched names are kept in a separate layer.
Baseline Dataset Citation
Cline Center Coup d’État Project Dataset, v2.2.2
Peyton, Buddy, Joseph Bajjalieh, Michael Martin, and Andrea Gerald. 2026. Cline Center Coup d’État Project Dataset. Cline Center for Advanced Social Research. V.2.2.2. February 17. University of Illinois Urbana-Champaign. doi: 10.13012/B2IDB-9651987_V10
“Army Group Seizes Control in Dahomey,” December 18, 1967
“Fatal to Governments,” by Alfred Friendly Jr., December 19, 1967
“Army leader Joins Regime in Dahomey,” December 23, 1967
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 →