Abstract. This essay argues that the African diaspora is better understood as a comparativity than as a population or a place: a standing set of relational demands, historically produced and saturated with power, to which the continent is repeatedly summoned to respond. Using Comparativity Complex Theory, which distinguishes the act of comparison from the conditions that make things comparable at all, the essay reads five scenes together: the Nagô purity debates of Bahian Candomblé, the tradition-making of Cuban Lucumí, the royal village of Oyotunji in South Carolina, the slave castles of Cape Coast and Elmina under Ghana's 2019 Year of Return, and the collision in the United States between recent African immigrants and the descendants of the enslaved. In each, the question "who counts as African?" is settled neither in Africa nor in the diaspora but in the traffic between them, and that traffic is priced, policed, and sacralized. The essay closes with Atlanta and Ibadan as a comparative pair and proposes Sankofa as a discipline of return without nostalgia.

Keywords: African diaspora, Comparativity Complex Theory, Sankofa, heritage tourism, Yorùbá religion, return, Black belonging

Who Sent Whom? A Continent Under Summons

In 2018, in Washington, D.C., the president of Ghana invited Black people of the diaspora to "return," and the following year, the four-hundredth anniversary of the first recorded arrival of enslaved Africans in Virginia, became Ghana's Year of Return.1 On 27 November 2019 the same president conferred Ghanaian citizenship on 126 diasporans who had lived in the country for years.2 The ceremony was moving, and it deserves to be taken seriously as an act of repair. But it also staged a question that the ceremony could not answer. By what authority does a postcolonial state, whose territory contained the castles through which captives were sold, receive the descendants of those captives as returning kin? Who decided that the descendants of people carried from the Bight of Benin or West-Central Africa should "return" to the Gold Coast? And what was being compared, and by whom, when a Ghanaian official could welcome visitors as the children of those sold, a phrase that presumes both a family and a sale?

This essay proposes an answer that begins by reversing the ordinary grammar of the word. Diaspora is not a place Africa sent people to. Africa did not "send" anyone; people were seized, marched, warehoused, sold, and shipped, and the agents of that process included African rulers and merchants as well as European companies. What the word "diaspora" names today is something else: a comparativity that Africa is continually made to answer to. It is a field of relational demands, historically produced and saturated with power, in which the continent is summoned to certify origins, to authorize returns, to perform authenticity, and increasingly to sell memory. The summons comes from many directions: from Salvador da Bahia and Havana, from a village in Beaufort County, South Carolina, from tour operators and ministries of tourism, and from the admissions offices of American universities. Africa answers, sometimes gladly, sometimes profitably, sometimes with a silence that is itself an answer.

This argument was first sketched in a paper on Afrocentrism and Africanity that this author presented at the Sixth Biennial International Conference on Africa and Its Diaspora at the University of Georgia in 2019, and it has been sharpened by convening work for the same conference series since.3 Its method is Comparativity Complex Theory (CCT), whose central distinction is between comparison, an act a scholar or a state performs by setting two things side by side, and comparativity, the relational, historical, and power-laden conditions that make those two things comparable in the first place.4 Applied to diaspora, the distinction is decisive. To compare a Candomblé house in Bahia with an òrìṣà shrine in Òyó is a comparison. To ask why Bahia came to be measured against Òyó at all, rather than against Kétu, Dahomey, or Lagos, why "Yorùbá" became the privileged sign of African authenticity across the Atlantic, and who profits from that privilege, is to study comparativity. The first question produces tables of resemblance. The second produces an account of power.

The Word That Arrived Late: Dispersal, Condition, Positioning

The scholarly literature offers three dominant pictures of diaspora, and each deserves a fair hearing before this essay departs from it. The first is the dispersal model: a people is scattered from a homeland, retains a memory of it, remains unassimilated in its hosts, and nurses a desire to return. The model borrows its template from the Jewish case and has the virtue of clarity. The second is Paul Gilroy's Black Atlantic, which relocated the analytic centre from the homeland to the sea, from roots to routes, and treated Black modernity as a transnational counterculture produced in motion among Britain, the Caribbean, and the Americas.5 The third is the constructivist turn, represented by Rogers Brubaker's warning that "diaspora" had itself dispersed into so many uses that it risked meaning nothing, and that it is better treated as a stance or a claim than as a bounded group that simply exists.6

Two interventions from within African diaspora studies complicate all three. Brent Hayes Edwards observed that the term "diaspora" appears surprisingly late in Black intellectual history. Earlier generations spoke of Pan-Africanism, of race, of the Negro world; "diaspora" became a term of choice only after the Second World War, and it did particular work, registering difference and disjuncture among Black populations rather than presuming their unity.7 Tiffany Ruby Patterson and Robin D. G. Kelley, in a special issue of African Studies Review in 2000, argued that the African diaspora is both a process and a condition: it is continually made, through labour, migration, cultural production, and politics, and because it is made, it can also be unmade.8 Kim Butler, a year later, proposed that diaspora be studied through its dimensions, including the reasons for dispersal, relations with the homeland, relations among diasporic groups, and comparison across diasporas.9

Stuart Hall's "Cultural Identity and Diaspora" remains the most quoted meditation on the subject, and with reason. Hall distinguished between an identity imagined as a shared, stable, collective self recovered from the past, and an identity understood as a matter of positioning, produced within history and discourse, as much a becoming as a being.10 This essay stands with Hall and with Patterson and Kelley against the dispersal model. Yet it parts company with the constructivist consensus at one point. Constructivism is excellent at showing that diasporas are made. It is less attentive to the question of who is made to do the making, and on whose terms. Gilroy's Atlantic, for instance, is brilliant on the ship as a chronotope, but in shifting the centre to the ocean it tends to leave Africa as the dock from which the ship departed, a point of origin rather than an agent answering demands in the present.11 Hall, writing from the Caribbean, treated Africa as a presence that Caribbean identity carries largely unspoken, and the essay's power lies partly in that silence. But the Africa that is unspoken in the Caribbean is very much spoken to elsewhere. It is petitioned, visited, cited, consulted for initiation, asked for citizenship, and, as the rest of this essay shows, priced.

That is where comparativity enters. V. Y. Mudimbe demonstrated long ago that "Africa" as an object of knowledge was invented within a Western order of knowledge, a gnosis that measured the continent against a European norm.12 Aníbal Quijano showed that race was the master classification of that order, the axis on which the colonial world distributed labour, value, and humanity.13 The diasporic summons inherits this machinery even when it reverses its moral charge. When the descendants of the enslaved ask Africa to authenticate them, they ask the continent to occupy the position of origin that the colonial order assigned it, now as a source of dignity rather than of degradation. The inversion is real and often emancipatory. It is also a trap, because the same comparativity that makes Africa the origin makes Africa accountable to the descendants' idea of what an origin ought to be. Heritage, in the language of CCT, is not a passive inheritance but an active instrument of power, and it morphs or it dies. Diaspora is the arena in which that instrument is most visibly wielded across oceans.

Afrocentrism is the clearest example of this double movement, and it must be approached with both gratitude and suspicion. Its gratitude is owed because, for much of the twentieth century, Afrocentric scholars and popular teachers were almost alone in insisting that Africa had a classical past, that Egypt belonged to the continent, and that the descendants of the enslaved had a history older than the plantation. Its suspicion is earned because Afrocentrism frequently accepted the comparative terms of its opponents. If Europe claimed Greece, Afrocentrism claimed Egypt; if Europe prized pyramids, writing, and empire as the marks of "civilization," Afrocentrism produced African pyramids, African writing, and African empires to match. The argument reversed the verdict while leaving the courtroom intact. In such a scheme, the Africa that counts is monumental, dynastic, literate, and, conveniently, dead. The living continent, with its Pentecostal megachurches, its Muslim brotherhoods, its city traffic and its devotees of Ògún who are also motorcycle mechanics, is compared unfavourably with its own imagined antiquity. This is what the 2019 paper named a comparative hegemony: a counter-discourse that liberates by one measure and subordinates by another. A diaspora that answers colonial comparison with a mirror-image comparison has not yet escaped comparativity. It has simply moved to the other side of the scale.

Nagô Purity and the English Professors

Consider Bahia. The standard twentieth-century story held that Candomblé preserved West African, and especially Yorùbá, religion in the Americas with a fidelity found nowhere else, that the great terreiros of Salvador were islands of African purity amid Brazilian syncretism, and that their Nagô rites were the gold standard against which other Afro-Brazilian religions, particularly those called Angola or Caboclo, were found wanting. J. Lorand Matory dismantled this story with evidence rather than polemic. In a 1999 article, he traced a network of Afro-Brazilian and Afro-Caribbean travellers, merchants, and returnees who moved between Lagos and Salvador in the late nineteenth century; some of them had been educated in English in Lagos and served as teachers in Bahia, and it was partly through them that a proud, literate Yorùbá identity was carried to Brazil.14 His argument was more radical than a claim of contact. The Yorùbá nation, Matory proposed, had diasporic roots: its self-consciousness as a single people with a classical religion was consolidated in a transatlantic conversation in which Lagosian returnees, Christian missionaries, and Brazilian devotees each played parts.

Black Atlantic Religion extended the point into a full historical ethnography of Candomblé. There, Matory contested the assumption that African culture survives in the Americas only among the poorest and most isolated, and he showed how priestesses, merchants, and academics shaped Candomblé's distinct "nations," its rituals, and its famous reputation as a matriarchy.15 Stefania Capone, working on a different archive, showed that twentieth-century anthropologists and Candomblé leaders jointly produced an idealized Nagô orthodoxy, and that religious leaders were not passive objects of ethnographic description but active authors who used the anthropologists' prestige to consolidate their own authority.16 Paul Christopher Johnson traced the transformation of Candomblé from a religion of secrets into a public religion with a visible place in Brazilian national culture, a shift that changed what counted as authority within it.17

Read through CCT, these studies describe the same mechanism from different angles. Purity was not a property the Bahian houses possessed; it was a position they occupied in a field of comparisons, a position conferred by scholars, returnees, and state cultural policy and then defended by the houses as their own. And here the direction of the summons becomes clear. Nigeria, and Yorùbáland in particular, became the tribunal before which Bahia's purity was tried, but the terms of the trial were set largely in Bahia, in Rio de Janeiro, and in the seminar rooms of ethnographers. Later movements of "re-Africanization," in which Brazilian devotees travelled to Nigeria to learn Yorùbá and to seek initiation, reinforced the tribunal while quietly converting it into a market. The Africa to which Bahia answered was in part an Africa that Bahia had helped to compose.

Olabiyi Yai offers a Yorùbá conceptual vocabulary for understanding why this is not a scandal. In his essay on metonymy, Yai argued that in Yorùbá artistic thought tradition and creativity are not opposed; transmission over time and space proceeds by metonymy, by the part that stands in for and extends a whole that is never fully present.18 A tradition that travels is not a copy degraded by distance. It is a legitimate continuation that recomposes the whole from the part it carries. The comparativity problem arises only when an external standard of fidelity, whether scholarly, nationalist, or commercial, is imposed on a practice that never understood itself as a copy. Yai's metonymy is thus an Africa-centred theory of diaspora that refuses the dispersal model's melancholy. It also refuses the market's demand for certificates of origin.

Lucumí and the Cooking of History

The Cuban case sharpens the point. Lucumí religion, called Santería in popular speech, is the other great Yorùbá-derived tradition of the Americas, and its ritual lineages, divinatory corpus, and liturgical language constitute one of the most elaborated òrìṣà worlds anywhere. Stephan Palmié's Wizards and Scientists argued that Afro-Cuban religious formations are not archaic survivals but thoroughly modern traditions, produced within the same Atlantic modernity as plantation capitalism and the Cuban nation.19 In The Cooking of History, he turned the lens on scholarship itself, showing how anthropologists, folklorists, and practitioners together "cooked" the object called Afro-Cuban religion, giving it a history, an ethnic pedigree, and a place in the classificatory schemes of the academy.20

This essay draws a comparativity lesson from Palmié's argument. When Lucumí priests and Nigerian babaláwo meet today, in Havana, Miami, or Òṣogbo, their encounter is frequently staged as a question of legitimacy: whose Ifá is correct, whose initiation is valid, whose ritual language is closer to an original. The question looks like comparison. It is really comparativity, because the very standard of an "original" against which both sides are measured is a product of the scholarly and commercial history Palmié describes. The Nigerian priest is summoned to act as the original; the Cuban lineage is summoned to prove it is not a corruption. Neither summons was issued by the òrìṣà.

The contributors to Jacob Olupona and Terry Rey's volume Òrìṣà Devotion as World Religion recognized this when they framed òrìṣà traditions as a world religion with tens of millions of participants across Africa, the Americas, Europe, and beyond, rather than as an African religion with overseas branches.21 The framing matters. A world religion has many centres, many languages, and many authorities, and its unity is plural. An ethnic religion with branches has a headquarters. The difference between the two framings is exactly the difference between comparison and comparativity: the first compares branches with a headquarters, while the second asks who built the headquarters and why the branches keep reporting to it. Toyin Falola and Matt Childs, collecting historical work on the Yorùbá diaspora across the Atlantic world, documented the enslavement, Middle Passage, American experience, and return of a single cultural group, and in doing so showed how many returns there were and how little they resembled one another.22

A Kingdom in the Lowcountry: Oyotunji and the Authority to Return

If Bahia and Havana show the diaspora composing the Africa it answers to, Oyotunji African Village in South Carolina shows the diaspora founding a kingdom in order to answer for itself. The founder, born Walter Eugene King in Detroit in 1929, died in 2005 as Oba Oseijeman Efuntola Adelabu Adefunmi I. He helped found Shango Temple in 1959 and Yoruba Temple in Harlem in 1960, and in 1970 established Oyotunji in the South Carolina lowcountry, where he reigned as its oba.23 Tracey Hucks has shown that Adefunmi and other African Americans who renamed themselves Yorùbá transformed Cuban Santería into a new religious expression that satisfied their racial and nationalist leanings.24 Hucks's subject is not the Yorùbá of Nigeria but what Africa and the Yorùbá have meant in the African American imagination, and that framing is itself a comparativity insight: the Yorùbá who mattered to Harlem in 1960 were, in the first instance, an idea answering a need, and only later a people to be visited.

Kamari Maxine Clarke's Mapping Yorùbá Networks is the indispensable ethnography of the village. Clarke describes Oyotunji's government, rituals, language, marriage and kinship practices, and, crucially, the networks that link it to Nigeria and to other òrìṣà communities; her subject is how ideas of the Yorùbá past are constructed and how òrìṣà practice is reworked as an expression of transnational racial politics.25 Oyotunji is sometimes treated by outside observers as a curiosity, or worse as a costume drama. That judgement is both unkind and analytically lazy. Oyotunji is the most candid diasporic experiment in authorizing return without asking permission. It did not wait for a Ghanaian proclamation or a Nigerian certificate. It built a palace, installed a king, and declared a Yorùbá polity in a lowcountry once organized by plantation slavery. Its genius was to understand that return is an act of authorship.

Yet Clarke's account also shows the limits of that authorship. Legitimacy within the òrìṣà world is relational, and Oyotunji's authority has depended, in part, on recognition from Yorùbá priests and authorities in Nigeria and from other lineages in the Americas.26 The village could found a kingdom but could not escape the comparativity that asked whether its kingdom was "real." The summons returned in a new form. Africa, in the shape of Nigerian titles and initiations, was asked to confirm what the diaspora had already declared. And Nigerian authorities, for their part, had reasons of their own, reputational, religious, and financial, to answer. Jacob Olupona's study of Ilé-Ifẹ̀ as a sacred city shows how powerfully the claim of being the origin of humanity and of òrìṣà worship shapes Ifẹ̀'s self-understanding and its relations with devotees from abroad.27 Origin, in other words, is itself a heritage, and like all heritage it is an instrument of power.

Dungeons, Doors, and the Price of Return

Nowhere is the diaspora's summons more materially visible than on the coast of Ghana. The Forts and Castles of Ghana's Volta, Greater Accra, Central, and Western Regions were inscribed on UNESCO's World Heritage List in 1979; UNESCO's description records fortified trading posts erected between 1482 and 1786 that served the gold trade and later played a significant part in the slave trade.28 Cape Coast Castle and Elmina Castle, the two most visited, have become the principal stations of diasporic pilgrimage in West Africa, with their dungeons, their chapels above the dungeons, and their so-called Door of No Return.

Edward Bruner's 1996 article asked the question that still organizes the field: who owns Elmina Castle? He documented the difference between African American visitors, for whom the castle was a sacred site of ancestral suffering, and local Fante residents and Ghanaian authorities, for whom it was also a colonial building, a town landmark, a tourist asset, and a site with a longer and more mixed history; the demands of cultural tourism produced tension among these readings.29 Bayo Holsey's Routes of Remembrance took the analysis further. Studying Cape Coast and Elmina, Holsey found that the slave trade was largely absent from public versions of coastal family and community histories, troubled in Ghanaian classrooms and nationalist narratives, and elaborated chiefly by the transnational tourism industry; the stigma that Europeans once attached to African involvement in the trade continued to shape local reluctance to speak of it.30

Saidiya Hartman's Lose Your Mother gave this asymmetry its most haunting voice. Travelling the slave routes of Ghana in the late 1990s, Hartman found no surviving kin and no lineage waiting for her, and she wrote of being a stranger in the place she had been told was home.31 Her refusal of consoling reunion is often read as a personal disappointment. It is better read as a methodological statement about comparativity. The homeland to which the diaspora is invited to return is not the society from which captives were taken; it is a postcolonial nation-state with its own citizens, its own silences, and its own economic needs. Jemima Pierre has shown that postcolonial Ghana is itself deeply structured by global hierarchies of race, from the prestige of whiteness to the promotion of Pan-African heritage tourism, and that the continent should not be imagined as a nonracial space to which Black visitors escape from race.32 Katharina Schramm's study of African homecoming in Ghana documented how Pan-African ideology and contested heritage meet in commemorations and festivals that the state and diasporan actors co-produce.33 Kevin Gaines reminds us that none of this is new: in Kwame Nkrumah's Ghana, African American expatriates already tested the promise of return against the realities of a new state and the pressures of the Cold War.34

The Year of Return turned this long history into a campaign, and a campaign into an economy. Ghana's Ministry of the Interior offers a Right of Abode "to a person of African descent in the Diaspora," an administrative category that makes descent itself a qualification for residence.35 The 2019 conferral of citizenship on 126 diasporans turned kinship into law.36 And the tourism that followed turned memory into price. Reporting from Accra in December 2024, Eromo Egbejule described December becoming a peak season of concerts and parties, service providers pricing in dollars rather than cedis, and residents complaining that the cost of everything from braids to apartments had doubled; the same report quoted a member of the government greeting visitors as "Josephs and Josephines who were sold into slavery and have come back home."37 Egbejule added that neighbouring Benin had followed Ghana's example with a similar project. Return, in other words, had become a model that other coastal states could copy, a product line in the competition among West African destinations for the diasporic dollar and the diasporic tear.

That last phrase repays attention. Joseph, in Genesis, was sold by his brothers, rose to power in Egypt, and received those brothers when famine drove them to him. The image flatters the visitor and quietly revises the sale. In the biblical story the brothers are the sellers and Joseph the forgiving victim who now holds the grain. Mapped onto the Year of Return, the image makes the diasporan the powerful one, holding dollars rather than grain, and makes the Ghanaian state the repentant brother seeking reconciliation, and trade. The scripture does real political work here, converting an atrocity into a family drama of forgiveness and commerce. This essay does not deny that forgiveness can be sought or given. It insists that the comparativity which produces "Josephs and Josephines" is a comparativity of purchasing power, and that it assigns the roles of seller and sold, host and guest, in ways that suit the market better than the dead.

The castles thus become sacred and saleable at once. Visitors weep in the dungeons, pour libations, and hold ceremonies of reversal, walking back through the Door of Return. These acts are sincere, and their sincerity is precisely what makes them valuable. Heritage as power operates here at its most intimate level: the grief of the descendant becomes a revenue stream, and the state that manages the stream acquires a moral authority it did not previously possess. This is not an argument against heritage tourism. It is an argument against pretending that heritage tourism is merely remembrance. The dungeon is, in the phrase this author used for the treatment of Black bodies in the United States, a carcass of memory, a place where the violated body is continually displayed, interpreted, and consumed by institutions that claim to honour it.38 That earlier essay was written about America, about bodies killed in streets and in custody and then circulated as images, argued over as evidence, and memorialized as symbols. The connection to Cape Coast is not metaphorical. The same Atlantic system produced both the dungeon and the American street, and the same economy of display turns the suffering Black body into a public text in both places. What differs is who sells the ticket. Hartman's related warning about the archive of slavery applies with equal force to the castle: the effort to recover the lives of the enslaved risks reproducing the violence of the records, and the site, that preserve them.39

Michel-Rolph Trouillot showed that silences enter the production of history at every stage, in the making of sources, of archives, of narratives, and of history in the final instance.40 The slave castles are an Atlantic archive in stone, and the silences Holsey found in Cape Coast are not mere absences. They are the local answer to a summons the diaspora issues. When a Fante family declines to speak of ancestors who traded, or who were traded, it is not failing to remember. It is refusing to have its memory enlisted in someone else's narrative of return. A comparativist who respects the dead must respect that refusal too, even while insisting that the history be told.

Which Africans? Immigrants, Descendants, and the Arithmetic of Blackness

The diaspora's summons does not come only from the descendants of the enslaved. It increasingly comes from Africa's newest emigrants, and the two summonses do not always agree. According to the Pew Research Center, the number of Black immigrants in the United States reached 5.6 million in 2024, up from 2.4 million in 2000; African-born immigrants now account for 44 percent of Black immigrants, up from 24 percent, and Nigeria ranks with Jamaica and Haiti among the leading countries of birth.41 Nigerians in the United States are among the most highly educated immigrant groups, and their children occupy a visible place in professional and academic life.

Onoso Imoagene's study of second-generation Nigerians in the United States and Britain found that they construct an alternative notion of Blackness, distinct from African American and Black Caribbean notions, balancing racial status, a diasporic Nigerian ethnicity, a pan-African identity, and an identification with fellow immigrants.42 Mary Waters's earlier study of West Indian immigrants in New York had shown a similar negotiation, in which immigrants and their children navigated between an ethnic identity that carried certain advantages and a racial identity that American society imposed regardless.43 In 2004 the New York Times reported that Black immigrants and their children were a large share of Black students at selective American colleges, and it recorded the question some scholars were asking: whether affirmative action, conceived in part to redress slavery and segregation, was reaching the descendants of those who had endured them.44

The comparativity here is intricate, and it is easy to moralize in either direction. A Nigerian immigrant in Atlanta can be read, by white Americans, simply as Black, and exposed to the same policing and suspicion as an African American neighbour. The same immigrant can be read, by some African Americans, as a newcomer who benefits from civil rights victories won by others and who may carry a continental condescension toward the descendants of the enslaved. And that immigrant may read African Americans through the lenses of Nollywood, of American media, and of Nigerian class aspiration. Each reading is a comparison. The comparativity that makes all three possible is the American racial order, which classifies by colour and then distributes resources by classification, joined to a global order that ranks national origins by wealth and education.

Who counts as African in this arena? The dispersal model would say: both, since both descend from Africans. The constructivist would say: whoever claims the identity. Neither answer touches the power. The recent immigrant holds a passport, a language, a hometown, and a living lineage; she can "authorize" return by the simple fact of being able to go home. The descendant of the enslaved holds a claim to the land on which he was born and a history of struggle that made the United States a less murderous place for every Black immigrant who followed. Each holds something the other lacks, and the diasporic summons, as it is currently structured, sets them in competition for the recognition of states, universities, and each other. A comparativist reading refuses to adjudicate between them by ranking their Africanness. It asks instead who benefits from the ranking.

African states, it should be said, are not innocent bystanders in this competition. They issue summonses of their own, and those summonses are addressed selectively. Ghana's Right of Abode is framed around descent, which in practice means the descendants of the enslaved; its citizenship ceremonies honour those who have settled and invested. The same states court their own emigrants, the Nigerian doctor in Houston or the Ghanaian nurse in London, as sources of remittances, expertise, and political support. The two diasporas are thus addressed in two vocabularies. The descendant is addressed in the vocabulary of kinship, grief, and homecoming; the emigrant is addressed in the vocabulary of investment, obligation, and national development. Neither vocabulary is false. But the division of labour between them reproduces, from the African side, the very distinction that divides the two groups in the United States: one diaspora is imagined as a wound to be healed, the other as a resource to be mobilized. It would be more honest, and more useful, to address both as citizens of a common history, owed truth and asked for solidarity in the same breath.

Atlanta and Ibadan: A Pair Without a Headquarters

The Comparative Heritage Institute's graduate practicum, "Atlanta and Ibadan," exists to train students out of the headquarters-and-branches habit. The pairing is deliberately unequal in fame and deliberately equal in method. Atlanta is the "Black Mecca" of the American South. Maurice Hobson has shown that this legend was built through Black political power and business class formation, and that it concealed deep class divides that left many poor Black Atlantans outside the promised prosperity.45 Ibadan, founded in the nineteenth century as a Yorùbá war camp and grown into one of West Africa's largest cities, has its own civic culture of chieftaincy and contestation, which Ruth Watson has described through the city's history of disorder and its institutions for managing it.46 Neither city is the origin of the other. Neither is the other's diaspora. Yet both are places where Yorùbá religious forms, Christian and Muslim congregations, heritage institutions, and racial or ethnic politics produce meaning and power.

Setting Atlanta beside Ibadan without a hierarchy is harder than it sounds. Students trained in American institutions tend to make Ibadan the "traditional" term and Atlanta the "modern" one, or to treat Ibadan as the source that explains Atlanta's òrìṣà shrines. Students trained in Nigeria may treat Atlanta as the aspirational term and Ibadan as the one in deficit. Both habits are products of comparativity, the first of the colonial order that made Africa the past, the second of the postcolonial economy that made America the future. The practicum's method is to hold each city accountable to its own questions first, and only then to ask what the comparison discloses. A Candomblé-derived house in Atlanta need not be measured against an Ibadan shrine. It may be better compared with an Atlanta megachurch, and the Ibadan shrine with an Ibadan Pentecostal ministry, before the two cities are brought together. The point is not to deny the Atlantic connection. Yorùbá captives, Yorùbá names, and Yorùbá gods did cross to the Americas, and Atlanta's òrìṣà houses are part of that story. The point is that connection is not the same thing as derivation. A city that received a tradition by way of Havana, Harlem, and Oyotunji is not Ibadan's echo; it is a place where the tradition has been fetched, reworked, and made answerable to local struggles over race, class, and religious legitimacy.

This essay's own ethical commitments are shaped by Yorùbá thought, in which moral life is relational and responsive to Olódùmarè, to the òrìṣà, to ancestors, and to community.47 From this perspective the diaspora question is not "who owns Africa?" but "what does each party owe the others?" The descendant of the enslaved is owed truth about the trade, including African participation in it, and recognition of a heritage that did not wait for Africa's permission to become African. The Ghanaian or Nigerian host is owed recognition that the continent is not a stage set for diasporic healing, and that its citizens live with the economic effects of the pilgrimage. The recent immigrant is owed recognition that Africa is not only a past but a present, and the African American neighbour is owed recognition that the present was purchased at a cost. These are obligations, not identities, and obligations can be compared without being ranked.

Sankofa Without Nostalgia

The Akan concept of Sankofa, usually glossed as "go back and fetch it," and figured as a bird looking backward while its feet face forward, has become the diaspora's most beloved emblem. It appears on church walls, at school gates, in museum logos, on heritage tours, and in the title of this author's book project in progress, Becoming: Enslaved, Black Heritage and Sankofa. The emblem's popularity is also its danger. Sankofa can be sentimentalized into a nostalgia that imagines a whole past waiting to be fetched, a mother waiting to be found. Hartman's title, Lose Your Mother, is a direct refusal of that nostalgia, and it deserves to be heard as a Sankofa of its own: one goes back to fetch the knowledge that there is no whole to fetch.

This essay proposes a different reading, closer to Yai's metonymy than to nostalgia. To go back and fetch is not to recover an origin. It is to take a part, a word, a rhythm, a divinity, a memory of a castle, and to carry it forward as a legitimate whole. The bird does not fly backward. It turns its head while it walks. Sankofa, understood this way, is a discipline of return that does not require permission from any headquarters. Bahia fetched Nagô and made Candomblé; Havana fetched Lucumí and made a world religion; Oyotunji fetched a kingdom and made a village; the descendants of the enslaved fetched Africa and made African America; the new immigrants fetch America and remake Nigeria, Ghana, and Senegal from abroad. Each fetching is a becoming. None is a copy.

But Sankofa without nostalgia requires one further step, which is where the comparativist must dig down to the thresholds of discomfort. Every return has a price, and every price has a beneficiary. The ministries that manage the castles, the scholars who certify authenticity, the priests who sell initiations, the airlines and hotels that host pilgrims, and the universities that count Black students without asking whose descendants they are, all profit from the summons. So, sometimes, does the diasporan who returns with dollars and finds that his grief purchases a status his home country denied him. To name these beneficiaries is not to condemn return. It is to take return out of the realm of pure sentiment and place it in the realm of power, where it can be negotiated with honesty.

Diaspora, then, is not a place Africa sent people to. It is a comparativity Africa is continually made to answer to, and it is a comparativity the diaspora is continually made to answer to as well, because the continent now issues summonses of its own: to invest, to visit, to naturalize, to vote in homeland elections, to fund hometown associations. The relationship is not origin and offshoot. It is a field of reciprocal demands, organized by race, by money, by scripture, and by the institutions that store memory. Heritage morphs or it dies. The African diaspora has morphed for five centuries under conditions that were designed to kill it, and it has not died. The task of scholarship is not to certify which of its forms is authentic. It is to show who is asking the question, why the question is being asked now, and who is paid for the answer.

Notes

  1. Eromo Egbejule, "Ghana's 'Year of Return' Delivers a Bittersweet Buzz as Tourists Push Up Prices," The Guardian, December 14, 2024, https://www.theguardian.com/world/2024/dec/14/ghana-year-return-tourists-prices-africa.
  2. Ministry of the Interior, Republic of Ghana, "President Akufo-Addo Confers Ghanaian Citizenship on 126 Diasporans," November 28, 2019, https://www.mint.gov.gh/president-akufo-addo-confers-ghanaian-citizenship-on-126-diasporans/.
  3. David Olali, "Signifying Afrocentrism and Africanity: Comparative Hegemonies and the Case for Comparative Heritage" (paper presented at the Sixth Biennial International Conference on Africa and Its Diaspora, University of Georgia, Athens, GA, 2019).
  4. David Olali, "On the Decolonial Question: A Comparativity Complex Theory" (unpublished manuscript, Comparative Heritage Project, 2026).
  5. Paul Gilroy, The Black Atlantic: Modernity and Double Consciousness (Cambridge, MA: Harvard University Press, 1993).
  6. Rogers Brubaker, "The 'Diaspora' Diaspora," Ethnic and Racial Studies 28, no. 1 (2005): 1–19, https://doi.org/10.1080/0141987042000289997.
  7. Brent Hayes Edwards, "The Uses of Diaspora," Social Text 19, no. 1 (2001): 45–73, https://doi.org/10.1215/01642472-19-1_66-45.
  8. Tiffany Ruby Patterson and Robin D. G. Kelley, "Unfinished Migrations: Reflections on the African Diaspora and the Making of the Modern World," African Studies Review 43, no. 1 (2000): 11–45, https://doi.org/10.2307/524719.
  9. Kim D. Butler, "Defining Diaspora, Refining a Discourse," Diaspora: A Journal of Transnational Studies 10, no. 2 (2001): 189–219, https://doi.org/10.1353/dsp.2011.0014.
  10. Stuart Hall, "Cultural Identity and Diaspora," in Identity: Community, Culture, Difference, ed. Jonathan Rutherford (London: Lawrence and Wishart, 1990), 222–37.
  11. Gilroy, Black Atlantic.
  12. V. Y. Mudimbe, The Invention of Africa: Gnosis, Philosophy, and the Order of Knowledge (Bloomington: Indiana University Press, 1988).
  13. Aníbal Quijano, "Coloniality of Power and Eurocentrism in Latin America," International Sociology 15, no. 2 (2000): 215–32, https://doi.org/10.1177/0268580900015002005.
  14. J. Lorand Matory, "The English Professors of Brazil: On the Diasporic Roots of the Yorùbá Nation," Comparative Studies in Society and History 41, no. 1 (1999): 72–103, https://doi.org/10.1017/S0010417599001875.
  15. J. Lorand Matory, Black Atlantic Religion: Tradition, Transnationalism, and Matriarchy in the Afro-Brazilian Candomblé (Princeton, NJ: Princeton University Press, 2005).
  16. Stefania Capone, Searching for Africa in Brazil: Power and Tradition in Candomblé, trans. Lucy Lyall Grant (Durham, NC: Duke University Press, 2010).
  17. Paul Christopher Johnson, Secrets, Gossip, and Gods: The Transformation of Brazilian Candomblé (New York: Oxford University Press, 2002).
  18. Olabiyi Babalola Yai, "In Praise of Metonymy: The Concepts of 'Tradition' and 'Creativity' in the Transmission of Yoruba Artistry over Time and Space," Research in African Literatures 24, no. 4 (1993): 29–37.
  19. Stephan Palmié, Wizards and Scientists: Explorations in Afro-Cuban Modernity and Tradition (Durham, NC: Duke University Press, 2002).
  20. Stephan Palmié, The Cooking of History: How Not to Study Afro-Cuban Religion (Chicago: University of Chicago Press, 2013).
  21. Jacob K. Olupona and Terry Rey, eds., Òrìṣà Devotion as World Religion: The Globalization of Yorùbá Religious Culture (Madison: University of Wisconsin Press, 2008).
  22. Toyin Falola and Matt D. Childs, eds., The Yoruba Diaspora in the Atlantic World (Bloomington: Indiana University Press, 2004).
  23. Tracey E. Hucks, Yoruba Traditions and African American Religious Nationalism (Albuquerque: University of New Mexico Press, 2012).
  24. Hucks, Yoruba Traditions.
  25. Kamari Maxine Clarke, Mapping Yorùbá Networks: Power and Agency in the Making of Transnational Communities (Durham, NC: Duke University Press, 2004).
  26. Clarke, Mapping Yorùbá Networks.
  27. Jacob K. Olupona, City of 201 Gods: Ilé-Ifẹ̀ in Time, Space, and the Imagination (Berkeley: University of California Press, 2011).
  28. UNESCO World Heritage Centre, "Forts and Castles, Volta, Greater Accra, Central and Western Regions," World Heritage List no. 34, inscribed 1979, https://whc.unesco.org/en/list/34/.
  29. Edward M. Bruner, "Tourism in Ghana: The Representation of Slavery and the Return of the Black Diaspora," American Anthropologist 98, no. 2 (1996): 290–304, https://doi.org/10.1525/aa.1996.98.2.02a00060.
  30. Bayo Holsey, Routes of Remembrance: Refashioning the Slave Trade in Ghana (Chicago: University of Chicago Press, 2008).
  31. Saidiya Hartman, Lose Your Mother: A Journey Along the Atlantic Slave Route (New York: Farrar, Straus and Giroux, 2007).
  32. Jemima Pierre, The Predicament of Blackness: Postcolonial Ghana and the Politics of Race (Chicago: University of Chicago Press, 2012).
  33. Katharina Schramm, African Homecoming: Pan-African Ideology and Contested Heritage (Walnut Creek, CA: Left Coast Press, 2010).
  34. Kevin K. Gaines, American Africans in Ghana: Black Expatriates and the Civil Rights Era (Chapel Hill: University of North Carolina Press, 2006).
  35. Ministry of the Interior, Republic of Ghana, "Right of Abode," accessed September 21, 2026, https://www.mint.gov.gh/e-services-portal/right-of-abode/.
  36. Ministry of the Interior, "President Akufo-Addo Confers Ghanaian Citizenship."
  37. Egbejule, "Ghana's 'Year of Return.'"
  38. David Olali, "Carcasses of Memory: Intersectionality, Institutionalized Terrorism, and the Play on Black Bodies in America," in For the Sake of Peace: Africana Perspectives on Racism, Justice, and Peace in America, ed. Charles L. Chavis Jr. and Sixte Vigny Nimuraba (Lanham, MD: Rowman & Littlefield, 2020), 183–202, https://doi.org/10.5040/9798216458449.ch-012.
  39. Saidiya Hartman, "Venus in Two Acts," Small Axe 12, no. 2 (2008): 1–14, https://doi.org/10.1215/-12-2-1.
  40. Michel-Rolph Trouillot, Silencing the Past: Power and the Production of History (Boston: Beacon Press, 1995).
  41. Gabriel Piña, Alexandra Cahn, and Carolyne Im, "Key Findings about Black Immigrants in the U.S.," Pew Research Center, March 20, 2026, https://www.pewresearch.org/race-and-ethnicity/2022/01/27/key-findings-about-black-immigrants-in-the-u-s/.
  42. Onoso Imoagene, Beyond Expectations: Second-Generation Nigerians in the United States and Britain (Oakland: University of California Press, 2017).
  43. Mary C. Waters, Black Identities: West Indian Immigrant Dreams and American Realities (New York: Russell Sage Foundation; Cambridge, MA: Harvard University Press, 1999).
  44. Sara Rimer and Karen W. Arenson, "Top Colleges Take More Blacks, but Which Ones?," New York Times, June 24, 2004.
  45. Maurice J. Hobson, The Legend of the Black Mecca: Politics and Class in the Making of Modern Atlanta (Chapel Hill: University of North Carolina Press, 2017).
  46. Ruth Watson, "Civil Disorder Is the Disease of Ibadan": Chieftaincy and Civic Culture in a Yoruba City (Oxford: James Currey; Athens: Ohio University Press, 2003).
  47. David Olali, "African Traditional Religion and Religious Ethics," in The Palgrave Handbook of African Traditional Religion, ed. Ibigbolade Simon Aderibigbe and Toyin Falola (Cham: Palgrave Macmillan, 2022), 257–69, https://doi.org/10.1007/978-3-030-89500-6_20.

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Brubaker, Rogers. "The 'Diaspora' Diaspora." Ethnic and Racial Studies 28, no. 1 (2005): 1–19. https://doi.org/10.1080/0141987042000289997.

Butler, Kim D. "Defining Diaspora, Refining a Discourse." Diaspora: A Journal of Transnational Studies 10, no. 2 (2001): 189–219. https://doi.org/10.1353/dsp.2011.0014.

Capone, Stefania. Searching for Africa in Brazil: Power and Tradition in Candomblé. Translated by Lucy Lyall Grant. Durham, NC: Duke University Press, 2010.

Clarke, Kamari Maxine. Mapping Yorùbá Networks: Power and Agency in the Making of Transnational Communities. Durham, NC: Duke University Press, 2004.

Edwards, Brent Hayes. "The Uses of Diaspora." Social Text 19, no. 1 (2001): 45–73. https://doi.org/10.1215/01642472-19-1_66-45.

Egbejule, Eromo. "Ghana's 'Year of Return' Delivers a Bittersweet Buzz as Tourists Push Up Prices." The Guardian, December 14, 2024. https://www.theguardian.com/world/2024/dec/14/ghana-year-return-tourists-prices-africa.

Falola, Toyin, and Matt D. Childs, eds. The Yoruba Diaspora in the Atlantic World. Bloomington: Indiana University Press, 2004.

Gaines, Kevin K. American Africans in Ghana: Black Expatriates and the Civil Rights Era. Chapel Hill: University of North Carolina Press, 2006.

Gilroy, Paul. The Black Atlantic: Modernity and Double Consciousness. Cambridge, MA: Harvard University Press, 1993.

Hall, Stuart. "Cultural Identity and Diaspora." In Identity: Community, Culture, Difference, edited by Jonathan Rutherford, 222–37. London: Lawrence and Wishart, 1990.

Hartman, Saidiya. Lose Your Mother: A Journey Along the Atlantic Slave Route. New York: Farrar, Straus and Giroux, 2007.

Hartman, Saidiya. "Venus in Two Acts." Small Axe 12, no. 2 (2008): 1–14. https://doi.org/10.1215/-12-2-1.

Hobson, Maurice J. The Legend of the Black Mecca: Politics and Class in the Making of Modern Atlanta. Chapel Hill: University of North Carolina Press, 2017.

Holsey, Bayo. Routes of Remembrance: Refashioning the Slave Trade in Ghana. Chicago: University of Chicago Press, 2008.

Hucks, Tracey E. Yoruba Traditions and African American Religious Nationalism. Albuquerque: University of New Mexico Press, 2012.

Imoagene, Onoso. Beyond Expectations: Second-Generation Nigerians in the United States and Britain. Oakland: University of California Press, 2017.

Johnson, Paul Christopher. Secrets, Gossip, and Gods: The Transformation of Brazilian Candomblé. New York: Oxford University Press, 2002.

Matory, J. Lorand. Black Atlantic Religion: Tradition, Transnationalism, and Matriarchy in the Afro-Brazilian Candomblé. Princeton, NJ: Princeton University Press, 2005.

Matory, J. Lorand. "The English Professors of Brazil: On the Diasporic Roots of the Yorùbá Nation." Comparative Studies in Society and History 41, no. 1 (1999): 72–103. https://doi.org/10.1017/S0010417599001875.

Ministry of the Interior, Republic of Ghana. "President Akufo-Addo Confers Ghanaian Citizenship on 126 Diasporans." November 28, 2019. https://www.mint.gov.gh/president-akufo-addo-confers-ghanaian-citizenship-on-126-diasporans/.

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Olali, David. "Carcasses of Memory: Intersectionality, Institutionalized Terrorism, and the Play on Black Bodies in America." In For the Sake of Peace: Africana Perspectives on Racism, Justice, and Peace in America, edited by Charles L. Chavis Jr. and Sixte Vigny Nimuraba, 183–202. Lanham, MD: Rowman & Littlefield, 2020. https://doi.org/10.5040/9798216458449.ch-012.

Olali, David. "On the Decolonial Question: A Comparativity Complex Theory." Unpublished manuscript, Comparative Heritage Project, 2026.

Olali, David. "Signifying Afrocentrism and Africanity: Comparative Hegemonies and the Case for Comparative Heritage." Paper presented at the Sixth Biennial International Conference on Africa and Its Diaspora, University of Georgia, Athens, GA, 2019.

Olupona, Jacob K. City of 201 Gods: Ilé-Ifẹ̀ in Time, Space, and the Imagination. Berkeley: University of California Press, 2011.

Olupona, Jacob K., and Terry Rey, eds. Òrìṣà Devotion as World Religion: The Globalization of Yorùbá Religious Culture. Madison: University of Wisconsin Press, 2008.

Palmié, Stephan. The Cooking of History: How Not to Study Afro-Cuban Religion. Chicago: University of Chicago Press, 2013.

Palmié, Stephan. Wizards and Scientists: Explorations in Afro-Cuban Modernity and Tradition. Durham, NC: Duke University Press, 2002.

Patterson, Tiffany Ruby, and Robin D. G. Kelley. "Unfinished Migrations: Reflections on the African Diaspora and the Making of the Modern World." African Studies Review 43, no. 1 (2000): 11–45. https://doi.org/10.2307/524719.

Pierre, Jemima. The Predicament of Blackness: Postcolonial Ghana and the Politics of Race. Chicago: University of Chicago Press, 2012.

Piña, Gabriel, Alexandra Cahn, and Carolyne Im. "Key Findings about Black Immigrants in the U.S." Pew Research Center, March 20, 2026. https://www.pewresearch.org/race-and-ethnicity/2022/01/27/key-findings-about-black-immigrants-in-the-u-s/.

Quijano, Aníbal. "Coloniality of Power and Eurocentrism in Latin America." International Sociology 15, no. 2 (2000): 215–32. https://doi.org/10.1177/0268580900015002005.

Rimer, Sara, and Karen W. Arenson. "Top Colleges Take More Blacks, but Which Ones?" New York Times, June 24, 2004.

Schramm, Katharina. African Homecoming: Pan-African Ideology and Contested Heritage. Walnut Creek, CA: Left Coast Press, 2010.

Trouillot, Michel-Rolph. Silencing the Past: Power and the Production of History. Boston: Beacon Press, 1995.

UNESCO World Heritage Centre. "Forts and Castles, Volta, Greater Accra, Central and Western Regions." World Heritage List no. 34. Inscribed 1979. https://whc.unesco.org/en/list/34/.

Waters, Mary C. Black Identities: West Indian Immigrant Dreams and American Realities. New York: Russell Sage Foundation; Cambridge, MA: Harvard University Press, 1999.

Watson, Ruth. "Civil Disorder Is the Disease of Ibadan": Chieftaincy and Civic Culture in a Yoruba City. Oxford: James Currey; Athens: Ohio University Press, 2003.

Yai, Olabiyi Babalola. "In Praise of Metonymy: The Concepts of 'Tradition' and 'Creativity' in the Transmission of Yoruba Artistry over Time and Space." Research in African Literatures 24, no. 4 (1993): 29–37.

How to cite this piece

David Olali, “Diaspora as Summons: Africa, Return, and the Comparativity of Belonging,” Ideas 2025, no. 2, olali.org/ideas/africa-and-its-diasporas.

Stable identifier · OLALI-IDEAS-2025-02 · vol. 2025, no. 2

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