Five to six carved ivory pendant masks representing Queen Mother Idia were discovered in a large chest in the bedchamber of Oba Ovonramwen during the British invasion of Benin City in February 1897. These miniature sculptural portraits commemorate Idia, mother of Oba Esigie who ruled the Kingdom of Benin from approximately 1504 to 1550. Created around 1520 by master carvers from the Igbesanmwan guild, the masks measure approximately 23.8 centimeters in height, 12.7 centimeters in width, and 8.3 centimeters in depth. Each features an idealized female face carved from elephant ivory with iron inlays highlighting the eyes and forehead scarification marks, coral bead necklaces rendered in relief around the neck, and an openwork crown incorporating miniature Portuguese heads and mudfish. The Oba wore these pendants suspended from the waist during ceremonies honoring his mother and during purification rituals. Two nearly identical examples reside in the British Museum and the Metropolitan Museum of Art, while others are held at the Seattle Art Museum, formerly at the Linden Museum in Stuttgart until its 2022 repatriation to Nigeria, and in a private collection. The mask became a cultural emblem of modern Nigeria when it was adopted as the symbol of FESTAC 77, the Second World Black and African Festival of Arts and Culture.
Material and Craftsmanship
Elephant ivory provided the primary material for these pendant masks. In the Kingdom of Benin, ivory held both material and symbolic value. As a luxury commodity, ivory was Benin's principal commercial export and helped attract Portuguese traders who brought brass and coral in exchange. The white color of ivory symbolized ritual purity and associated the material with Olokun, the sea god who served as the source of extraordinary wealth and fertility in Edo cosmology.
The Igbesanmwan, the hereditary guild of royal ivory and wood carvers, created these pendants under direct commission from Oba Esigie. Guild membership passed from father to son, preserving specialized carving techniques across generations. These craftsmen worked exclusively for the Oba, producing ceremonial regalia, furniture, and ritual objects. The quality of their work during the early 16th century shows strong stylistic affiliation with Ife or Yoruba artistic traditions, characterized by naturalistic rendering and refined surface treatment.
The carving began with selection of an elephant tusk large enough to accommodate the mask's dimensions. Workers cut the tusk to appropriate length, then roughed out the basic face shape using iron tools. The facial features were modeled with exceptional sensitivity, creating softly curved surfaces that echo the oval shape of the head. Four scarification marks carved above each eye identify the subject as female, following Edo conventions where the number four associated with women.
Iron inlays provided dramatic visual accents. Two vertical bars were incised into the forehead, then filled with iron strips. The scarification marks above the eyes received similar treatment. The eyes themselves were outlined with iron, and solid iron circles formed the pupils. In their original polished state, these black iron elements contrasted sharply against the white ivory, creating an effect similar to Egyptian kohl eyeliner. Modern examples show many of these iron inlays missing, lost to corrosion or physical damage.
Copper alloy inlays decorated the openwork crown and lattice collar. The crown features alternating miniature Portuguese heads and stylized mudfish arranged in a circlet. The Portuguese figures are identifiable by their beards and distinctive hats. The mudfish, creatures that live both on land and in water, represent the Oba's dual nature as human and divine. Below the chin, a decorative pierced lattice forms a ruff, its interwoven pattern highlighted with copper inlay.
The coral bead necklaces rendered in relief around the neck consist of multiple strands of cylindrical ileke beads. These royal beads were a privilege reserved for the Oba and certain high-ranking officials. Granting the Queen Mother permission to wear coral beads signaled her exceptional status within the court hierarchy, equal to senior male chiefs.
Suspension loops carved on each side of the face allowed the pendant to hang from cords. These double loops positioned at temple level ensured the mask would hang properly when suspended from the waist or chest during ceremonies.
Form and Features
The masks present an idealized portrait emphasizing composure, wisdom, and inner strength rather than individual physical characteristics. The face displays graceful curves, softly modeled features, and serene expression. The lips part slightly, nostrils flare subtly, and the eyes gaze forward with calm authority. This expression of controlled power reflects the stylistic conventions of early Benin art and the specific character attributes associated with Queen Mother Idia.
The hairstyle carved in low relief shows dense coils arranged in a geometric pattern covering the upper portion of the head. This ukpe-okhue or "parrot's beak" hairstyle was originated by Idia and appears more clearly on the bronze commemorative head also depicting her. The hair's rectilinear hairline and honeycomb-like pattern add geometric elements that complement the naturalistic facial features.
The openwork crown forms a circlet of symbolic figures. The Portuguese heads reference European traders and soldiers who arrived in Benin in the late 15th century. Portuguese soldiers accompanied Oba Esigie on military campaigns against his rival brother Arhuaran and against the invading Igala kingdom from the north. Having come from across the seas, the Portuguese were considered denizens of the spirit realm who brought wealth and power to the Oba. Their inclusion in royal regalia commemorated this important diplomatic and military alliance.
The mudfish alternating with Portuguese heads carry cosmological significance. These creatures' ability to survive both on land and in water made them powerful symbols of transformation and adaptability. The Oba, who mediated between the human world and the divine realm, shared this dual nature. The mudfish also connected to Olokun, the sea god whose domain included the waters from which the Portuguese arrived.
The lattice collar below the chin creates an elaborate frame for the face. Its openwork pattern allows light to pass through, creating visual complexity while maintaining the pendant's relatively light weight. The geometric precision of this latticework demonstrates the carver's technical mastery.
The small scale of the pendant, at less than 24 centimeters in height, contrasts with its visual and symbolic weight. This compact size made it practical to wear suspended from the waist without being cumbersome, while the exquisite detail rewarded close examination.
Function and Use
Oba Esigie commissioned these pendant masks to honor his mother Idia following her crucial assistance during two major conflicts that secured his throne. When Oba Ozolua died around 1504, his two powerful sons disputed succession. Esigie controlled Benin City while his half-brother Arhuaran was based in Udo, approximately twenty miles away. The ensuing civil war severely compromised the kingdom's stability and invited external aggression from the Igala peoples, who sent warriors across the Benue River to seize Benin's northern territories.
Idia provided both military leadership and mystical support during these crises. She is remembered in Edo oral tradition as "the only woman who went to war," personally leading troops in battle. Her political counsel guided Esigie's strategic decisions, while her knowledge of medicinal and spiritual practices was believed to have given Benin forces supernatural advantages. Esigie ultimately defeated his brother and conquered the Igala, reestablishing the kingdom's unity and military strength.
To reward and honor his mother, Esigie created the title of Iyoba, or Queen Mother, granting her significant political privileges including a separate residence with independent staff and resources. This position gave Idia authority equal to senior male chiefs, making her one of the most powerful figures in the kingdom. The title became permanent within Benin's political structure, with subsequent Obas honoring their mothers with the same rank.
The pendant masks served ceremonial functions within this framework of maternal veneration. The Oba wore them suspended from his waist during the Ugie Iyoba, annual ceremonies commemorating the Queen Mother. The masks also functioned in the Emobo purification ceremony, rituals designed to expel malevolent spiritual forces from the kingdom. During these observances, the ivory pendant invoked the protective powers of the deceased Queen Mother while the iron inlays reinforced the mask's ability to ward off evil.
The masks' symbolic program emphasized themes of royal power, international connections, and spiritual protection. The coral beads proclaimed royal authority. The Portuguese heads documented beneficial foreign alliances. The mudfish referenced the Oba's divine nature. The iron inlays provided both structural reinforcement and magical protection. Together, these elements created a comprehensive statement about the sources and nature of royal power.
Cultural Context
Queen Mother Idia lived during a transformative period in Benin's history. Portuguese explorer JoΓ£o Afonso de Aveiro reached Benin in 1485, initiating contact between the kingdom and European maritime powers. The Portuguese established trading posts, sent Catholic missionaries, and engaged in diplomatic exchanges. The Oba sent ambassadors to Lisbon, demonstrating the relationship's bilateral nature.
Trade with Portugal brought new materials into Benin's artistic vocabulary. Brass manillas provided raw material for the kingdom's flourishing brass-casting industry. Coral beads became essential elements of royal regalia. European firearms enhanced military capabilities. This material influx occurred while Benin maintained political independence and cultural autonomy, adapting foreign goods into indigenous frameworks rather than subordinating to European influence.
The establishment of the Iyoba title reflected broader patterns in Benin's political structure. The kingdom's governance system balanced power among multiple centers: the Oba, palace chiefs, town chiefs, and titled officials. The Queen Mother's position created an additional power center with specific ceremonial and advisory functions. This multiplication of authority prevented excessive concentration of power while ensuring experienced counsel reached the throne.
Women in Benin society occupied more varied roles than European observers often recognized. While most women managed households and engaged in commerce, elite women could wield substantial authority. The Iyoba represented the apex of female power, but other women held important positions as priestesses, traders, and craft guild members. Idia's military leadership was exceptional but not entirely unprecedented within West African political traditions.
The creation of commemorative portraits in ivory marked Idia's exceptional status. Depictions of women are rare in Benin's courtly art tradition, which overwhelmingly focuses on male rulers and officials. The commissioning of multiple ivory pendants for a woman demonstrates both the depth of Esigie's gratitude and Idia's genuine historical significance.
Discovery and Preservation
British forces found five to six ivory pendant masks together in a large chest in Oba Ovonramwen's bedchamber during the February 1897 invasion. The masks had been carefully preserved for nearly four centuries, remaining among the palace's most treasured regalia. Their storage location in the Oba's private quarters rather than in more public ceremonial spaces indicates their continued importance and sacred status.
Ralph Moor, the expedition's civil leader, claimed the two finest masks. These subsequently passed to British anthropologist Charles Gabriel Seligman, who sold one to the British Museum and the other to what became the Metropolitan Museum of Art. Principal Medical Officer Robert Allman took another mask, which eventually entered the Seattle Art Museum's collection. W. D. Webster acquired another example that passed through Augustus Pitt Rivers to the Linden Museum in Stuttgart. A fifth mask went to Sir Henry Lionel Galway, whose heirs retained it in private ownership.
The Metropolitan Museum's mask arrived through an indirect route. Nelson Rockefeller founded the Museum of Primitive Art in 1954 after the Metropolitan Museum showed little interest in pre-Columbian art. Art historian Robert Goldwater became its director and recommended acquiring the Idia pendant mask in 1957. He called it "the best object of its kind known, nor will any others ever turn up," predicting it would redefine the collection. When the Museum of Primitive Art merged with the Metropolitan Museum in 1969, Rockefeller gifted the combined collection, including the Idia mask, to the institution in 1972.
The mask's symbolic importance grew beyond its original context in 1977. The Nigerian government selected the British Museum's Idia pendant as the emblem for FESTAC 77, the Second World Black and African Festival of Arts and Culture. This massive pan-African cultural celebration brought together artists, intellectuals, and political leaders from across the African diaspora. The choice of Idia's image to represent this event transformed the pendant into a cultural symbol for modern Nigeria and a broader icon of African artistic achievement.
Controversy erupted in 2011 when Sotheby's announced plans to auction the Galway family's privately held mask with an estimate of £3.5 to £4.5 million. Nigerian President Goodluck Jonathan took personal interest in preventing the sale. Edo State officials protested, requesting Sotheby's refrain from selling the mask. Days after announcing the auction, Sotheby's cancelled it at the consignors' request. The mask subsequently sold privately to Sheikh Hamad bin Abdullah Al Thani, whose collection went on display at Paris's HΓ΄tel de la Marine in November 2022.
The Linden Museum in Stuttgart became the first institution to repatriate an Idia pendant mask, returning it to Nigeria in 2022 as part of Germany's broader commitment to returning Benin objects. This marked a significant development in repatriation efforts, though the British Museum and Metropolitan Museum continue to hold their examples.
Why It Matters
The Queen Idia pendant masks document the political and military power exercised by an African woman in the 16th century, challenging assumptions about gender roles in precolonial African societies. The masks commemorate the establishment of the Iyoba title, an institution that granted formalized political authority to royal mothers for centuries.
The incorporation of Portuguese imagery demonstrates how the Kingdom of Benin engaged with European powers as diplomatic and commercial equals during the early contact period. The masks represent the technical and artistic achievements of the Igbesanmwan guild, whose ivory carving standards matched the finest work produced anywhere in the world during this period. The adoption of the Idia image as the symbol of FESTAC 77 transformed a royal ceremonial object into an icon of pan-African cultural identity and resistance to colonial cultural erasure. The ongoing debates regarding ownership and repatriation of these masks raise fundamental questions about cultural heritage, the legacies of colonial violence, and institutional responsibilities toward objects acquired through military conquest.



