Expanded History
History of The Gambia
From antiquity to the modern era — the historical eras, key events, and narrative that shaped The Gambia.
Overview
Muslims constitute more than 95% of the population. Christians of different denominations account for most of the remainder. Gambians officially observe the holidays of both religions and practice religious tolerance.
More than 63% of Gambians live in rural villages (1993 census), although more and more young people come to the capital in search of work and education. Provisional figures from the 2003 census show that the gap between the urban and rural populations is narrowing as more areas are declared urban. While urban migration, development projects, and modernization are bringing more Gambians into contact with Western habits and values, the traditional emphasis on the extended family, as well as indigenous forms of dress and celebration, remain integral parts of everyday life.
The Gambia was once part of the Empire of Ghana and the Kingdom of the Songhais. The first written accounts of the region come from records of Arab traders in the 9th and 10th centuries A.D. Arab traders established the trans-Saharan trade route for slaves, gold, and ivory. In the 15th century, the Portuguese took over this trade using maritime routes. At that time, The Gambia was part of the Kingdom of Mali.
In 1588, the claimant to the Portuguese throne, Antonio, Prior of Crato, sold exclusive trade rights on The Gambia River to English merchants; this grant was confirmed by letters patent from Queen Elizabeth I. In 1618, King James I granted a charter to a British company for trade with The Gambia and the Gold Coast (now Ghana).
During the late 17th century and throughout the 18th, England and France struggled continuously for political and commercial supremacy in the regions of the Senegal and Gambia Rivers. The 1783 Treaty of Versailles gave Great Britain possession of The Gambia, but the French retained a tiny enclave at Albreda on the north bank of the river, which was ceded to the United Kingdom in 1857.
As many as 3 million slaves may have been taken from the region during the three centuries that the transatlantic slave trade operated. It is not known how many slaves were taken by Arab traders prior to and simultaneous with the transatlantic slave trade. Most of those taken were sold to Europeans by other Africans; some were prisoners of intertribal wars; some were sold because of unpaid debts, while others were kidnapped. Slaves were initially sent to Europe to work as servants until the market for labor expanded in the West Indies and North America in the 18th century. In 1807, slave trading was abolished throughout the British Empire, and the British tried unsuccessfully to end the slave traffic in The Gambia. They established the military post of Bathurst (now Banjul) in 1816. In the ensuing years, Banjul was at times under the jurisdiction of the British governor general in Sierra Leone. In 1888, The Gambia became a separate colonial entity.
An 1889 agreement with France established the present boundaries, and The Gambia became a British Crown Colony, divided for administrative purposes into the colony (city of Banjul and the surrounding area) and the protectorate (remainder of the territory). The Gambia received its own executive and legislative councils in 1901 and gradually progressed toward self-government. A 1906 ordinance abolished slavery.
During World War II, Gambian troops fought with the Allies in Burma. Banjul served as an air stop for the U.S. Army Air Corps and a port of call for Allied naval convoys. U.S. President Franklin D. Roosevelt stopped overnight in Banjul en route to and from the Casablanca Conference in 1943, marking the first visit to the African Continent by an American president while in office.
After World War II, the pace of constitutional reform quickened. Following general elections in 1962, full internal self-government was granted in 1963. The Gambia achieved independence on February 18, 1965, as a constitutional monarchy within the British Commonwealth. Shortly thereafter, the government proposed conversion from a monarchy to a republic with an elected president replacing the British monarch as chief of state. The proposal failed to receive the two-thirds majority required to amend the constitution, but the results won widespread attention abroad as testimony to The Gambia’s observance of secret balloting, honest elections, and civil rights and liberties. On April 24, 1970, The Gambia became a republic following a referendum.
Until a military coup in July 1994, The Gambia was led by President Sir Dawda Kairaba Jawara, who was re-elected five times. The relativ
Historical Eras
The major periods of {country}’s history at a glance.
Pre-Colonial Era
900 – 1455
The Gambia River region formed part of successive West African empires, including the Ghana and Mali empires, whose trade networks stretched across the Sahara. Arab traders documented the region as early as the 9th and 10th centuries, establishing trans-Saharan routes for gold, ivory, and slaves. The Mandinka, Wolof, Fula, and other ethnic groups established the cultural foundations that persist to the present day.
European Contact & Slave Trade
1455 – 1816
Portuguese navigators established the first European trading stations along the Gambia River in 1455, and in 1588 Portugal sold exclusive trading rights to English merchants, confirmed by Queen Elizabeth I. England and France competed fiercely for commercial dominance throughout the 17th and 18th centuries, with the 1783 Treaty of Versailles ultimately securing British possession. During this period, as many as three million people were taken from the broader region in the transatlantic slave trade, one of the most devastating demographic catastrophes in West African history.
British Colonial Rule
1816 – 1965
Britain established the military post of Bathurst (now Banjul) in 1816 as a base to suppress the slave trade, and The Gambia was formally declared a Crown Colony in 1888 with boundaries agreed with France in 1889. Slavery was abolished by ordinance in 1906, and the colony gradually developed its own executive and legislative councils from 1901 onward. Gambian troops served with Allied forces in Burma during World War II, and the country steadily advanced toward self-governance through the mid-20th century.
Independence & First Republic
1965 – 1994
The Gambia achieved independence on February 18, 1965, with Dawda Jawara serving as prime minister and later president, leading the People's Progressive Party for nearly three decades. The country briefly entered the Senegambia Confederation with Senegal in 1982, a union that dissolved in 1989, followed by a bilateral friendship treaty in 1991. Despite relative political stability, the republic struggled with poverty, drought, and economic underdevelopment throughout this period.
Jammeh Military Era
1994 – 2017
Lieutenant Yahya Jammeh seized power in a bloodless coup in July 1994, dissolving the legislature and banning political activity. A new constitution in 1996 and subsequent elections nominally restored civilian rule, but Jammeh governed with increasing authoritarianism, suppressing opposition, expelling critics, and making eccentric public claims including a purported cure for HIV/AIDS. His 22-year rule ended when he lost the 2016 presidential election to Adama Barrow and was forced into exile under regional military pressure from ECOWAS.
Democratic Transition
2017 – present
Adama Barrow assumed the presidency in January 2017, inaugurating a period of democratic reform and transitional justice following Jammeh's departure. A Truth, Reconciliation and Reparations Commission was established to document human rights abuses committed under the previous regime. The Gambia rejoined the International Criminal Court and the Commonwealth, signaling a reorientation toward democratic norms and international engagement.
Timeline Preview
The first 7 key events. View the full chronology on the timeline page.
1455
Portuguese establish trading stations along Gambia river.
Portuguese establish trading stations along Gambia river.
1618
Portugal sells its rights to the coastal region to Britain.
Portugal sells its rights to the coastal region to Britain.
1642
France founds a trading post on the Gambia river.
France founds a trading post on the Gambia river.
1658
James Island given over to the Dutch.
James Island given over to the Dutch.
1665 – 1667
James Island recaptured by Britain during the Second Dutch War.
James Island recaptured by Britain during the Second Dutch War.
1866 – 1888
The Gambia is governed as part of Sierra Leone.
The Gambia is governed as part of Sierra Leone.
1888
The Gambia becomes British Crown Colony.
The Gambia becomes British Crown Colony.

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