Inside the royal art of the Kingdom of Benin: how the Edo built a five-hundred-year archive in brass, who Queen Idia was, and what's coming home now.
In 1668, a Dutch geographer named Olfert Dapper sat in Amsterdam writing about a city he had never seen. He worked from the accounts of European traders and missionaries who had travelled there and returned astonished. The city was Benin, deep in the rainforest of present-day southern Nigeria. Around it ran vast earthworks of wall and moat that early visitors struggled to describe properly. Modern archaeologists estimate the system stretched for more than sixteen thousand kilometres in total, making it one of the largest ancient earthwork systems ever recorded.
Inside the walls, Dapper wrote, the king’s court rivalled the Dutch city of Haarlem in size. The palace complex contained galleries and reception halls large enough to impress merchants who knew Amsterdam well. The streets were unusually broad and straight for the period. Visitors repeatedly remarked on how orderly the city appeared. At the centre stood the royal palace, which had a maze of courtyards, each with its own rank and access. The innermost spaces belonged to the Oba, the sacred king at the centre of Edo political and spiritual life.
The walls of the palace were covered in brass.
Thousands of cast plaques lined the wooden pillars and inner walls of the royal compound. Most were rectangular reliefs showing scenes from court life and state ritual, including the Oba on horseback, attendants carrying ceremonial swords, military officers in leopard-skin tunics, queen mothers in tall ukpe-okhue “parrot’s beak” headdresses, Portuguese traders with long beards and feathered hats, court ceremonies, war processions, and foreign delegations arriving with gifts. The plaques ran in dense rows around the courtyards, turning the palace itself into a record of the kingdom and the dynasty that ruled it.
Beyond the plaques stood ancestral altars crowded with brass heads of past Obas and queen mothers. There were ivory tusks carved with court figures and Portuguese merchants, brass leopards for the royal court, ceremonial swords, hip pendants, and ritual objects used in palace ceremonies. The Edo had built, over the course of five centuries, the most concentrated royal art collection in West Africa.
Today these works are collectively known as the Benin Bronzes, which is a misleading label. Most are brass rather than bronze, cast from copper alloys that often included melted manillas imported by European traders. They also do not come from the modern Republic of Benin, but from the older Kingdom of Benin, an Edo state in southern Nigeria. Its royal dynasty still sits on the throne in Benin City.
The kingdom that built them
Edo oral tradition begins the story with Osanobua, the creator god, sending three sons down to the world in a canoe. One son, whose name was Igodo, carried a snail shell filled with sand. He scattered the sand across the waters and dry land appeared. Igodo became the first ruler of the people who would become the Edo, taking on the title Ogiso, the “king from the sky.”
Historical records trace a clear sequence from around the tenth century. An Edo kingdom known as Igodomigodo had emerged in the rainforest north of the Niger Delta under a line of Ogiso rulers. Around 1200 CE, after a period of political crisis, the Edo chiefs invited a prince from the neighbouring Yoruba kingdom of Ife to help restore order. His son, born to an Edo noblewoman named Erinmwinde, became ruler under a new title Oba. He was Eweka I, founder of the dynasty that still reigns in Benin City today.
The kingdom's true expansion came under Oba Ewuare I, who ruled from roughly 1440 to 1473 and is still remembered as Ewuare the Great. He pushed the kingdom west toward the Lagos coast and consolidated its hold over the Niger Delta trade routes. Benin City was rebuilt during his reign around the vast earthworks that still surround parts of the city today. He reorganised the royal court and strengthened the palace guild system that controlled the production of sacred and ceremonial objects. Edo tradition also credits Ewuare with commissioning the first large royal bronze heads for the ancestral altars.
Under Ewuare and the Obas who followed him, Benin became one of the most powerful states in the region. Its influence stretched across much of what is now southern Nigeria, and its rulers controlled major trade routes running from the interior to the Atlantic coast.When Portuguese ships first reached Benin in 1485, under the captain João Afonso de Aveiro, they encountered an organised court society with established diplomatic rituals, strict control over trade, and a capital city that impressed nearly every early European visitor who described it.
Trade with Portugal grew quickly. Benin exported pepper, ivory, cloth, and other forest products in exchange for coral, European goods, and large quantities of brass manillas used as currency in West African trade. Edo casters melted the manillas down and turned them into plaques and ceremonial objects. Much of the brass now displayed in museums across Europe once circulated through Atlantic trade networks as currency.
Igun Eronmwon: the guild that made them
Brass casting already existed in Benin before the Portuguese arrived in 1485. Edo court tradition traces the royal casting guild to a master craftsman named Igueghae, sometimes called Ahammangiwa, who is said to have come from Ife sometime around the thirteenth century and either introduced or transformed the practice of lost-wax casting at the Benin court. From him, according to palace tradition, descends the bronze casters of Benin, the guild known as Igun Eronmwon. Its workshop still stands on Igun Street in the centre of Benin City, where generations of royal casters have worked for over seven hundred years.
Igun Eronmwon was hereditary, with casting knowledge passed through family lines from one generation to the next. The guild belonged to the wider network of palace guilds attached directly to the Oba’s court, and brass casters occupied an especially prestigious position because the objects they produced were tied so closely to royal ritual and dynastic authority. Their work was reserved for the palace. Plaques, commemorative heads, ceremonial figures, and regalia were made for the Oba and his court rather than for open sale.
The guild used the lost-wax casting technique, also known as cire perdue. The process began with a clay core shaped into the rough form of the final object. Once dry, the core was covered in wax and carefully sculpted. This was where the details such as coral-bead collars, scarification marks, sword handles, and leopard fur appeared. Wax channels were attached so molten metal could later flow through the mould. The entire model was then covered in layers of fine clay and fired. As the mould heated, the wax melted away, leaving a hollow space inside. Molten brass was poured into that cavity. When the metal cooled and the clay casing was broken open, the finished figure emerged.
Lost-wax casting allowed for precision, and no two plaques were exactly alike because each wax model was made individually. Edo casters produced layered reliefs, finely detailed commemorative heads, and complex ceremonial vessels that impressed many of the European scholars and collectors who first encountered them after the British invasion of 1897. Some early European writers refused to believe such works could have been made by African artists alone. Theories emerged claiming the technology must have come from the Portuguese or from some vanished civilisation, despite evidence that brass casting in Benin long predated direct European contact. What many of those scholars struggled to accept was that Edo artists had built one of the most sophisticated metalworking traditions in West Africa.
Igun Street is still active. Roughly one hundred and twenty members of Igun Eronmwon work there today, in the same neighbourhood, using the same lost-wax method, often working from photographs of pieces held in foreign museums to recreate forms whose originals were taken from their great-grandfathers. The bellows have been replaced by air-conditioner motors. The brass now comes from old engine parts, ship propellers, scrap valves and pipes brought in by enterprising women dealers. But the casters' lineage is unbroken. They are the same guild that made the originals.
Igun Street is still active today. Royal casters of Igun Eronmwon continue to work there using the same lost-wax process their predecessors used centuries ago. Some work from photographs of pieces whose originals were taken from their great-grandfathers, now held in European museums, in order to recreate them. The workshop has changed with time. Air-conditioner motors now power the furnaces that were once worked by hand bellows, and much of the brass comes from scrap metal. The continuity remains visible since the guild that cast works for the old Benin court still operates in the centre of Benin City.
A royal archive in metal
The scale of the Benin bronzes becomes clearer once the objects are looked at individually rather than grouped together under a single label.
The plaques are the largest surviving group. Nearly nine hundred are known today, most produced between the sixteenth and seventeenth centuries, when Benin was at the height of its power. They are rectangular brass reliefs, usually between forty and fifty centimetres tall, with figures cast in high relief against a textured background. Each one captures a scene from court life. The Oba on horseback beneath ceremonial parasols. Palace attendants carrying swords. Military officers in leopard-skin armour. Portuguese traders holding manillas. On many plaques the Oba towers above everyone else because rank determines scale in Edo visual culture. The plaques once covered the wooden pillars surrounding the palace courtyards, turning the architecture into a record.
Another major group consists of the commemorative heads placed on royal ancestral altars after an Oba’s death. His successor would commission the head, which then became the focus of offerings and ritual attention at the altar. There are over a hundred such heads known. Early heads from the fifteenth and sixteenth centuries tend to be lighter and more naturalistic in style. Later examples grow heavier and more elaborate, with dense coral-bead collars rising high along the neck. The change reflects shifting court aesthetics and ritual priorities across generations of Edo rule.
The most famous object associated with Benin is an ivory pendant mask representing the queen mother Idia. Oba Esigie commissioned it in the early sixteenth century after consolidating his hold on the throne. Edo oral tradition remembers Idia as a politically formidable figure who advised her son during the wars against the Igala kingdom, and some traditions describe her as “the only woman who went to war.” Esigie later established the title of Iyoba, or Queen Mother, giving her a palace at Uselu and unusual political authority within the court. The office remained part of the Benin monarchy long after her death.
The mask is carved from white ivory, a colour associated in Edo thought with Olokun, the deity linked to wealth, the sea, and spiritual power. Its eyes are inlaid with iron. Four scarification marks run down the forehead. Around the crown and chin are small alternating figures of mudfish and Portuguese faces with long beards. Both carried layered meanings within the Benin court. The mudfish, able to survive in water and on land, was associated with the Oba’s sacred authority. The Portuguese traders arriving from across the Atlantic became linked in Edo symbolism with Olokun and the wealth flowing into the kingdom through overseas trade. The pendant gathers those associations around Idia’s face.
There are five surviving ivory pendants of Idia known today. Art historians believe they were likely produced within the same royal workshop, probably by the Igbesanmwan guild of ivory carvers, over a relatively short period of time. Over the centuries, Idia’s image has become one of the most widely reproduced symbols associated with Benin art and royal authority. In 1977, Nigeria used a stylised version of her pendant mask as the emblem for FESTAC ’77, the Second World Black and African Festival of Arts and Culture held in Lagos. For many participants, the image linked contemporary Black cultural identity to older African court traditions that colonialism had tried to diminish.
The royal corpus extended far beyond plaques and pendant masks. It included brass figures placed on altars, paired leopards beside the throne, ceremonial swords, festival regalia, carved ivory tusks, and ritual vessels used within the palace. These objects were connected to court ceremonies and ancestral worship. They existed within the political and spiritual life of the kingdom itself, and not for an outside market.
What the bronzes were for
Seen behind glass in a modern museum, a Benin bronze can look like a self-contained artwork or a royal portrait in the European sense. Within the Benin court, these objects served a much wider set of functions at once. They were tied to ritual practice, dynastic memory, political authority, and religious life. Separating those categories misses the world the bronzes came from.
The commemorative heads placed on royal ancestral altars carried spiritual as well as political meaning. In Edo thought, the head was closely tied to a person’s inner force and destiny. Casting an Oba’s head in brass and placing it on the altar created a continuing point of contact between the living court and the dead king. Ritual offerings were made there by his successors, and the wellbeing of the kingdom was closely tied to the proper maintenance of these ancestral rites. The heads functioned as active ritual objects within the palace.
The plaques also reinforced dynastic authority. Many depict identifiable Obas, court officials, military processions, tribute scenes, and diplomatic encounters. Displayed across the palace courtyards, they presented a visual history of the ruling court and its achievements. They affirmed hierarchy and the legitimacy of the Oba’s line in a form that palace visitors could immediately read.
Symbolism shaped nearly every aspect of the bronzes. Leopards were closely associated with the Oba and royal power. Mudfish referred to the king’s spiritual authority and his connection to the watery realm linked to Olokun. Coral beads signalled status and court rank. Hairstyles, posture, scale, and costume all carried social meaning within the palace world. Edo audiences, rather than looking at these plaques simply as decorative scenes, read them through a shared visual language tied to court ritual and cosmology.
The bronzes also helped stage royal authority inside the palace. Court ritual in Benin relied heavily on display, ceremony, rank, and controlled access to the Oba himself. Brass objects formed part of that environment. Hip pendants, ceremonial swords, royal leopards, and the plaques lining the courtyards all reinforced the presence and prestige of the monarchy. Visitors entering the palace encountered a court designed to project power and sacred authority.
In Benin, these works existed within a larger political and spiritual system rather than apart from it as isolated artworks. When British troops entered Benin City in 1897, these were the objects they found lining the courtyards and ancestral altars of the royal palace.
1897, and what came after
In January 1897, a British delegation travelling toward Benin was ambushed near Ugbine by Edo forces. This happened during a period of mounting tension between the kingdom and British officials seeking greater control over regional trade. Most members of the delegation were killed. Historians still debate the extent to which Oba Ovonramwen directly authorised the attack, but the British administration quickly used it to justify a military expedition against Benin. The following month, a force of roughly 1,200 troops under Admiral Sir Harry Rawson advanced on Benin City. Edo defenders resisted, but the British captured the city after several days of fighting.
The British campaign became known officially as the Benin Punitive Expedition. After entering the city, British troops looted the royal palace and removed thousands of objects, including plaques, the ancestral heads, the Idia masks, the ivory tusks, the brass figures, and the regalia. Large sections of the palace complex were burned. Oba Ovonramwen was later exiled and died in 1914 without returning to Benin. Many of the seized works were transported to London and sold through the British Foreign Office to help cover the costs of the expedition. From there they entered private collections and museums across Europe and North America.
Roughly three thousand objects are believed to have been taken in total. They are now scattered across more than a hundred and sixty institutions in Europe and North America. The British Museum holds the largest single collection of 928 objects. Berlin's Ethnologisches Museum holds the second largest, with over five hundred. Significant collections sit in Vienna, Hamburg, Cologne, Leipzig, Stuttgart, Oxford, Cambridge, Boston, New York, Chicago, Philadelphia, and dozens of smaller museums. For most of the twentieth century, these collections were the basis on which the European art world studied African art. The bronzes, ironically, became one of the most-published bodies of African art in the world precisely because they had been removed from Africa.
The kingdom did not stop existing. After Ovonramwen's death, his son was crowned Oba Eweka II in 1914 and reigned under British supervision. He rebuilt the royal palace and restored the craft guilds. He also set up the Benin Arts and Crafts Council to keep the casting tradition alive even when the kingdom no longer had its own power to commission. Successive Obas including Akenzua II, Erediauwa, and the current reigning Oba Ewuare II, who took the throne in 2016 have continued the dynasty. Today, Oba Ewuare II is the great-great-great-grandson of Ovonramwen, the king from whose palace the bronzes were taken. The lineage remains unbroken, and the Edo are still the Edo.
And the bronzes are coming home.
The restitution movement began slowly. In 2017, the French president Emmanuel Macron commissioned a report on African heritage held in French museums, and the report's authors, Felwine Sarr and Bénédicte Savoy, argued plainly that objects looted by colonial force should be returned. Germany followed quickly, and by 2022, Berlin had transferred legal ownership of more than a thousand bronzes to Nigeria. The first physical returns came that same year, with Cambridge's Jesus College returning a bronze cockerel, the Metropolitan Museum sending back three works, the National Gallery of Art in Washington returning objects in its collection, and institutions including the University of Aberdeen, the Horniman Museum, the Glasgow museums, and the Linden Museum in Stuttgart all returning pieces, while the Smithsonian announced its restitution policy.
In February 2025, the Netherlands held a handover ceremony at the Wereldmuseum in Leiden. One hundred and nineteen Benin objects, drawn from the collections of the Tropenmuseum, the Museum Volkenkunde, the Afrika Museum, and the Wereldmuseum itself, were formally transferred to the Nigerian government. They were flown to Lagos in June 2025 in what became the largest single restitution of Benin material in history.
The British Museum, alone among the major holders, has not committed to return. It cites the British Museum Act of 1963, which restricts the deaccessioning of objects from its collection. It holds, still, 928 of the bronzes. The largest collection of Edo royal art in the world remains in Bloomsbury.
In Benin City, the question of where the returned bronzes should live has not been simple. In 2023, the Nigerian federal government, in a presidential gazette, recognised Oba Ewuare II as the rightful owner and custodian of the bronzes, a position grounded in the historical fact that they were looted from his great-great-great-grandfather. Other parties including the Edo State government, the National Commission for Museums and Monuments, scholars, and curators have argued for various forms of public custodianship. The Edo Museum of West African Art, designed by the Ghanaian-British architect Sir David Adjaye, opened in stages from late 2025 in Benin City, and is intended as a major home for returned material. The conversation about who, exactly, holds them on behalf of the Edo people is ongoing, and it is a conversation the Edo themselves are leading.
The kingdom is still here
If the bronzes were just art, the question of where they live would matter less. They are not just art. They are the physical record of a kingdom and the civilisation that sustained it. They were commissioned by a dynasty whose current Oba is the direct descendant of the king who lost them, made by an unbroken lineage of casters whose descendants still work on Igun Street, for a people who still live in Benin City, who still speak Edo, and who still observe the festivals the bronzes were made to record.
What the Edo built between the fourteenth and the nineteenth centuries was a civilisation that recorded its own existence in brass and ivory. What was taken in 1897 was an archive, and what is being returned now is that archive, piece by piece, through the patient work of restitution scholars, diplomats, museum curators, and the Edo themselves.
