How a tiny West African nation ended 22 years of authoritarian rule in 2017

History · Published 3 October 2026 Swipe more like this →

In short: The Gambia’s history is defined by ancient stone circles and colonial borders, but its modern era was marked by the long, controversial rule of Yahya Jammeh. After a surprise election loss in 2016, Jammeh’s refusal to step down triggered a tense constitutional crisis and a decisive regional military intervention.

The region now known as The Gambia has been inhabited for millennia, evidenced by shell middens dating back to 2000 BC and enigmatic stone circles constructed between the 3rd century BCE and the 16th century CE. These megalithic monuments, some weighing seven tons, suggest a highly organized society, though the identity of the builders remains a subject of intense historical debate. While some traditions attribute them to the Serer people or the mysterious 'Soos'—possibly Mande-speaking migrants from the Wagadu Empire—archaeologists have yet to reach a consensus on their origins.

By the 19th century, the region was carved out from the broader Senegambia area by colonial powers. After gaining independence from Britain in 1965, the country was led by Dawda Jawara until 1994, when a bloodless coup brought Yahya Jammeh to power. Initially promising a return to civilian rule, Jammeh eventually established a long-standing authoritarian regime. His tenure was marked by human rights abuses, the suppression of media, and a 2015 declaration that The Gambia was an Islamic republic, despite the constitution mandating a secular state.

The turning point arrived with the December 2016 presidential election. A coalition of opposition parties rallied behind Adama Barrow, who secured a victory with 43.29 percent of the vote against Jammeh’s 39.64 percent. Although Jammeh initially conceded, he soon rejected the results and declared a state of emergency. As the political standoff escalated, the Economic Community of West African States (ECOWAS) mobilized troops along the border. Following Barrow’s inauguration in neighbouring Senegal on January 19, 2017, and the subsequent military pressure, Jammeh finally agreed to step down and departed the country on January 21, ending his 22-year rule.

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