Seriki Williams Abass occupies an extraordinary place in the history of Badagry and the transatlantic slave trade. Born with the Yoruba name Ifaremilekun Fagbemi, he was captured while young, taken through Dahomey to Brazil and enslaved. He later regained his freedom and returned to West Africa, where his life took a profoundly troubling turn. Rather than withdrawing from the system that had once enslaved him, he became an intermediary in the trade in other African captives.
His surviving compound on the Badagry waterfront has become one of Nigeria’s most important places of memory associated with Atlantic slavery. Within it are the remains of a barracoon containing forty cells where enslaved men and women were confined before sale and transportation.
Yet the history of Seriki Williams Abass extends far beyond the cells. He became a wealthy merchant, a prominent Muslim leader and, under British colonial rule, a recognised political authority. His story connects slavery, Atlantic commerce, Islam and colonial administration in a single remarkable nineteenth and early twentieth-century life.
From Ifaremilekun Fagbemi to Captivity
The precise year of Abass’s birth is not known. Historical accounts identify his original name as Ifaremilekun Fagbemi and place his origins at Joga Orile, in the area that is now part of Ogun State.
While still young, he was captured during a Dahomean raid associated with conflicts involving Dahomey and neighbouring Yoruba communities. He was taken to Abomey, the capital of Dahomey, in present-day Benin Republic.
From there, the captive passed into the hands of a merchant known as Williams, who was connected with Brazil. Abass was taken across the Atlantic to Brazil, where he served in Williams’s household.
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Accounts associated with his life state that he acquired literacy and became familiar with European languages during his years in Brazil. He eventually secured his freedom under an arrangement that connected his return to West Africa with Williams’s continuing commercial interests.
His freedom therefore led not to a complete break with the Atlantic slave economy, but to his entry into it from a position of commercial authority.
Seriki Williams Abass Returns to West Africa
After leaving Brazil, Seriki Williams Abass returned to the West African coast and established himself in Badagry.
Badagry was already deeply connected to Atlantic commerce. Its lagoon, waterways and proximity to coastal embarkation routes made it an important centre through which enslaved people, European goods and African commodities moved.
Abass became a middleman between suppliers of captives in the interior and merchants operating along the Atlantic coast. His previous experience in Brazil and his commercial connections gave him advantages within this network.
The transformation is one of the most unsettling aspects of his biography. A man who had himself experienced capture, forced transportation and enslavement returned to West Africa and became involved in acquiring and selling other captives.
He was simultaneously a survivor of slavery and a participant in the machinery that enslaved others.
Seriki Williams Abass and the 40-Cell Brazilian Barracoon
The most enduring physical structure associated with Seriki Williams Abass is the barracoon within his Badagry compound.
The complex contained forty slave cells and dates to the 1840s. The barracks formed part of the commercial infrastructure of slavery. Captives could be confined there while sales were negotiated and arrangements made for their movement towards vessels participating in the Atlantic trade.
The surviving barracoon is particularly important because other known confinement sites in Badagry disappeared through later development. The Seriki Faremi Williams Abass compound therefore provides rare physical evidence of how slave trading was organised at the coastal level.
Its importance is not merely architectural. The cells remind visitors that the transatlantic slave trade depended on organised systems of detention, guarding, sale, transportation and finance.
Human beings had to be physically confined before they could be moved.
The barracoon made that confinement part of Badagry’s built environment.
Descriptions of the site have long referred to the large number of captives who could be confined within the forty cells. Whatever the precise number held at any particular moment, the surviving structures demonstrate the scale and organisation required to sustain the trade.
Badagry and the Atlantic Slave Trade
Badagry became one of the major West African centres associated with the trafficking of enslaved Africans across the Atlantic.
Captives brought towards the coast passed through commercial networks linking inland warfare, kidnapping and local slave markets with coastal African intermediaries and overseas merchants. European and Brazilian commercial interests supplied the shipping and overseas demand that sustained the Atlantic system.
The role of African traders such as Seriki Williams Abass must therefore be understood within this wider network.
European participation does not remove the responsibility of African merchants who knowingly bought, detained and sold captives. Equally, the involvement of African intermediaries does not mean that the transatlantic system was created or operated by Africans alone.
The trade depended upon cooperation between participants on several continents.
This wider context makes the story of Abass especially significant. His biography crossed both sides of the system. He first experienced Atlantic slavery as its victim, then returned to West Africa as one of its commercial intermediaries.
Commerce Beyond the Slave Trade
As the nineteenth century progressed and the Atlantic trafficking of enslaved people came under increasing suppression, Abass expanded his involvement in other forms of commerce.
Historical studies of western Yorubaland portray him as a prosperous merchant and property holder whose commercial influence continued beyond the period in which the overseas slave trade dominated his activities.
His wealth contributed to his growing status in Badagry and the wider western Yoruba region.
Commercial success also gave him access to the emerging political structures of colonial rule. In this respect, his later career demonstrates how wealth accumulated through nineteenth-century Atlantic commerce could be converted into social and political influence.
The former captive had become one of the most powerful men in his district.
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Seriki Williams Abass and the Growth of Islam in Badagry
Religion became another important dimension of Abass’s public life.
By the 1890s, he had emerged as a leading figure within Badagry’s Muslim community. Historical accounts connect him closely with the development of Muslim institutions in the town.
Abass became known by the title Seriki Musulumi, reflecting his position within the Muslim community of Badagry and the surrounding region.
He was associated with efforts to strengthen Muslim institutions and improve educational opportunities for Muslims during a period when Christian missionary organisations played a major role in formal schooling.
In April 1899, Abass was among representatives of the Badagry Muslim community who petitioned the colonial administration for the establishment of a government Muslim school in the town.
The campaign formed part of a wider movement among Yoruba Muslim communities seeking access to formal education while preserving their religious identity.
A government Muslim school subsequently opened in Badagry in 1899.
Abass had therefore become not merely a prosperous merchant, but an important figure in the institutional development of Islam in the town.
From Merchant to Colonial Political Authority
The political rise of Seriki Williams Abass coincided with the expansion and consolidation of British rule in the region.
Colonial administrators frequently relied upon influential local figures to exercise authority within newly reorganised districts. Commercial wealth, personal influence and regional connections could therefore become important qualifications for political office.
By the early twentieth century, Abass had acquired substantial political influence within the colonial administrative system. In 1913, he was recognised as a paramount ruler within the political structure associated with Badagry and the Western District.
This authority should not be confused with the inheritance of an ancient hereditary throne. His position developed within political arrangements created and reorganised under colonial administration.
Administrative restructuring in 1914 incorporated the Western District into the Ilaro Division of Abeokuta Province. Abass continued to occupy an important position within the reorganised system of local government and chiefly authority.
His career illustrates a wider transformation taking place across colonial Nigeria. British officials frequently reshaped existing political systems, elevated selected chiefs and influential merchants, and created administrative relationships that did not always correspond neatly with pre-colonial structures.
Abass was one of the figures whose influence expanded within this changing political environment.
Death and Burial in Badagry
Chief Seriki Williams Abass died on 11 June 1919.
He was buried within his compound in Badagry, where his tomb survives. The date of his death remains recorded on the memorial at the site.
His burial within the same compound that contained the slave barracoon created an extraordinary historical landscape.
The site became simultaneously his former residence, a place connected with the imprisonment of enslaved Africans, a centre of commercial and political authority, a family compound and eventually a memorial to the man who had controlled it.
Today, those different layers of history remain inseparable.
Badagry’s International Recognition
Badagry’s importance as a landscape of slavery and remembrance received further international recognition on 14 October 2024, when UNESCO included the town among the first twenty-two places admitted to its Network of Places of History and Memory linked to Enslavement and the Slave Trade.
The network recognises important historical landscapes associated with slavery, resistance, remembrance and the continuing consequences of enslavement.
Within the wider Badagry landscape are the Seriki Williams Abass barracoon, the Vlekete Slave Market and Shrine, the Mobee Slave Relics Museum, the Badagry Heritage Museum and places associated with the coastal slave route.
The UNESCO initiative supports remembrance, education, scholarship and preservation relating to slavery and its consequences.
Badagry’s inclusion reflects the international importance of preserving the physical evidence of the slave trade and ensuring that future generations understand the human experiences behind it.
Conclusion
The story of Seriki Williams Abass offers no simple moral ending.
He began life as Ifaremilekun Fagbemi, was captured while young, carried to Dahomey, transported to Brazil and enslaved. After obtaining his freedom, he returned to West Africa and became involved in the same commercial system that had once reduced him to property.
Through commerce he accumulated wealth and influence. He later became an important Muslim leader and acquired substantial political authority under British colonial government before his death on 11 June 1919.
His life therefore connects several major histories: the transatlantic slave trade, African participation in Atlantic commerce, the growth of Islam in western Yorubaland and the construction of colonial political authority.
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The surviving Badagry barracoon gives those histories a physical setting.
Its forty cells demonstrate that slavery required more than ships and distant plantations. It required local markets, commercial intermediaries, buildings, guards, transport routes and organised places of confinement.
The compound remains powerful precisely because it preserves an uncomfortable contradiction. The man associated with its cells had once been enslaved himself.
Remembering that contradiction does not diminish the suffering of those imprisoned there. It reveals how complex, interconnected and destructive the Atlantic slave system could become.
Author’s Note
The history of Seriki Williams Abass shows why the transatlantic slave trade must be understood through both individual lives and the larger systems that shaped them. His movement from captive to slave trader, merchant, Muslim leader and colonial chief reveals how slavery, commerce, religion and political power could intersect in nineteenth-century West Africa. The surviving barracoon in Badagry gives that history a permanent physical presence. Its deepest lesson is that historical memory is strongest when it confronts complexity directly, preserving the experiences of victims while examining the people, institutions and commercial networks that made their captivity possible.
References
Sayer, Faye. “Localizing the Narrative: The Representation of the Slave Trade and Enslavement Within Nigerian Museums.” Journal of African Diaspora Archaeology and Heritage, Vol. 10, No. 3, 2021, pp. 257–282.
Asiwaju, A. I. Western Yorubaland Under European Rule, 1889–1945: A Comparative Analysis of French and British Colonialism. London: Longman, 1976.
Oyeweso, Siyan. Journey from Epe: Biography of S. L. Edu. Lagos: West African Book Publishers, 1996.
UNESCO. “Routes of Enslaved Peoples: First 22 Places Join the New UNESCO Network of Places of History and Memory.” 14 October 2024.
UNESCO. Network of Places of History and Memory linked to Enslavement and the Slave Trade.

