# The Benin Bronzes > Igun Eronmwon, the royal brass-casters guild of Benin City - Plaques probably 1500 to mid-1600s; commemorative heads, figures, regalia and ivories from at least the 1500s and continuing to 1897 > Canonical HTML: https://iconotheca.com/artworks/igun-eronmwon/benin-bronzes/ > Published by Servola Systems GmbH. Last verified: 2026-09-28 ## Tombstone - **Artist:** Igun Eronmwon, the royal brass-casters guild of Benin City - **Date:** Plaques probably 1500 to mid-1600s; commemorative heads, figures, regalia and ivories from at least the 1500s and continuing to 1897 - **Medium:** Cast leaded brass, with some true bronze; also carved ivory, wood, iron, coral and red stone - **Dimensions:** Varies by object. The relief plaques generally run about 35 to 50 cm high; Metropolitan Museum 1991.17.26 is 39.4 cm, 1991.17.21 is 37.5 cm - **Object type:** Sculpture - **Period:** West African, sixteenth to nineteenth century - **Current location:** Dispersed. Digital Benin recorded 5,246 objects across 131 institutions in 20 countries at its launch in November 2022. The largest single holding is the British Museum, which states that it cares for over 900 objects from the historic Kingdom of Benin. Since 2021 title to more than 1,400 objects has been transferred to Nigeria by institutions in Germany, the Netherlands, the United Kingdom and the United States, and a substantial share of those remain physically in Europe and America on loan. - **Attribution:** workshop ## Summary A corpus, not a single object. The Benin Bronzes are the several thousand cast brass, carved ivory and wooden works taken from the palace of the Oba of Benin by a British naval brigade in February 1897, and dispersed from London into museums and private collections across Europe and North America. They are mostly brass rather than bronze, the brass came from Europe, and they were made by a hereditary court guild whose descendants still cast in Benin City.This record exists because three different things are routinely reported as one. A transfer of TITLE moves ownership. A transfer of CUSTODY moves the object. A LOAN moves neither. Germany signed a framework declaration covering 1,130 objects in July 2022 and then moved ownership museum by museum, Berlin's 512 on 25 August 2022; twenty objects were physically handed over in Abuja that December. Cambridge transferred title to 116 in February 2026 and kept 17 on loan. The Horniman transferred title to 72 in November 2022 and sent six. Even the Netherlands, whose 119-object return in June 2025 is the largest physical repatriation to date, kept four on loan. Almost every headline count published since 2021 conflates at least two of the three.The record also sets out the gap that no museum register bridges. Most Benin accession entries name a donor, a dealer or a bequest, and go silent between the palace and the sale room. That silence is not a research failure. It is the shape of the event: an army took the objects, the Foreign Office sold what it did not give away, and the paperwork that would connect a numbered plaque to the room it was taken from was never made. ## Provenance Every link carries a grade. `documented` means a cited source supports it, `disputed` means the identification is argued but not established, `unknown` means we have no owner for that span and have not bridged it. - **c. 1500-1897** The Oba of Benin and the royal court, Benin City `[documented]` (origin and continuous royal ownership) Commissioned by and for the court and made by the Igun Eronmwon guild under royal monopoly, from quarters inside the palace grounds. The plaques were fixed to pillars in the palace compounds and later stored in a room within the palace; the commemorative heads stood on the ancestral altars of past Obas and Queen Mothers. Oba Ovonramwen was the reigning owner in 1897. - **1897-02-18-1897** British naval brigade under Rear-Admiral Harry Rawson `[documented]` (seizure by military force) Benin City was taken on 18 February 1897 after an advance begun on 9 February by a force of about 1,200. The palace was burned and partly destroyed and its shrines and compounds looted. In the British Museum's own words, thousands of objects were taken to the UK as official spoils of war or distributed among members of the expedition according to their rank. Two channels, both official: a state consignment and distribution to individual officers and men. The Oba was captured and exiled; several chiefs were executed. - **1897-1898** Secretary of State for Foreign Affairs, London `[documented]` (state consignment, display and sale) In autumn 1897 the British Museum displayed 304 Benin plaques on loan from the Secretary of State for Foreign Affairs and then petitioned successfully to receive 203 of them as a donation, completed in 1898. Most of the remaining plaques were sold to museums in the United Kingdom and Germany and to private dealers; a few were retained by the Foreign Office. The proceeds are the reason the corpus is in Berlin, Hamburg, Leiden, Vienna and Chicago as well as London. - **1897** Members of the expedition, and the London dealer trade `[unknown]` (private dispersal) THIS IS THE GAP AND IT IS THE FINDING. Objects distributed to individual officers and men entered the market immediately and without documentation connecting a given object to a given room, altar or seizure. Where a route is recorded at all it is recorded by the buyer, not the taker: Frederick Horniman bought ivories and a wooden frame from W. J. Hider of the Royal Navy in March 1897, one month after the city fell, Hider having accompanied the force and, in the Horniman's words, been personally involved in the looting; Richard Quick, the Horniman's first curator, bought two plaques, a hip ornament and a key from the King's House on 4 October 1899 from James Tingley of Forest Hill, and how Tingley acquired them is unclear. Sir Ralph Moor took the pair of ivory arm-cuffs now in the British Museum. For the great majority of objects in Western collections no equivalent step exists at all, and no museum register bridges it. - **1898-present** British Museum, London, and other public collections in Europe and North America `[documented]` (accession and later purchase of private collections) The British Museum's holding reached its present size of over 900 objects only through the acquisition of the Harry Beasley collection in 1944, the William Oldman collection in 1949 and the Sir Henry Wellcome collection in 1954. German museums bought heavily from 1897 onward, producing the 1,130 objects later covered by the 2022 framework declaration. Digital Benin recorded 5,246 objects in 131 institutions in 20 countries at its November 2022 launch. - **1950-1972** British Museum deaccessions `[documented]` (sale and exchange of objects wrongly classed as duplicates) In 1950 and 1951 the British Museum deaccessioned 29 Benin plaques as duplicates, an understanding the museum now states further research has shown to be incorrect; lost-wax casting produces no duplicates. Twenty-five were sold, exchanged or given to the Colony and Protectorate of Nigeria and later accessioned by museums in Lagos and Benin City; the Metropolitan Museum's account of two of them implies twenty-six, and the discrepancy is unresolved. One was sold in 1954 to the colonial government of the Gold Coast and is now in the National Museum, Accra. Eight were sold to or exchanged with private dealers and collectors between 1952 and 1972; their present holders are not named in the sources consulted. - **1950-2021** National Museum, Lagos, then the international market, then Klaus and Dolly Perls, then the Metropolitan Museum of Art `[disputed]` (undocumented removal and re-entry to the market) Two of the plaques transferred to Lagos left that museum without ever being deaccessioned by it. The Met states they entered the international art market at an unknown date and under unclear circumstances and were acquired by a New York collector, the modern-art dealer Klaus Perls, who with his wife Dolly gave his Benin collection to the Met in 1991. The removal from Lagos is the disputed link: the Met records it as a fact and no party has published how it happened. - **2021-present** Nigeria: the National Commission for Museums and Monuments, and from 2023 the Oba of Benin `[documented]` (transfers of title) Met, 9 June 2021, two plaques and an Ife head deaccessioned, with physical delivery to follow. Jesus College Cambridge and the University of Aberdeen, October 2021. Germany, framework declaration 1 July 2022 covering 1,130 objects, with ownership moving under separate museum-by-museum agreements: Berlin's 512 on 25 August 2022, Mannheim's 29 approved 29 July 2025; two objects handed over in Berlin in July 2022 and twenty in Abuja on 20 December 2022. Smithsonian National Museum of African Art, 11 October 2022, 29 objects, eight returned at the ceremony. Horniman Museum, 28 November 2022, 72 objects with 6 travelling. Stanley Museum of Art, University of Iowa, 15 July 2024, the first US institution to return directly to the royal family. Netherlands, signed 19 February 2025, 113 from the national collection plus 6 from Rotterdam, handed over in Lagos on 21 June 2025 with 4 remaining on loan in the Wereldmuseum. Museum of Fine Arts Boston, 27 June 2025, two works vested in Oba Ewuare II with custody through the NCMM and the Nigerian embassy. University of Cambridge Museum of Archaeology and Anthropology, 8 February 2026, 116 objects with 17 retained on loan for an initial three years. The Nigerian presidential declaration of 23 March 2023, gazetted 28 March 2023, vested ownership and custody in the Oba of Benin, changing the recipient mid-process. Switzerland, transfer-of-ownership agreement signed 20 March 2026 covering 28 objects in total; first tranche handed over at the National Museum, Lagos, 29 June 2026: 14 from the Ethnographic Museum at the University of Zurich, 2 from Museum Rietberg Zurich and 2 from the Musee d'Ethnographie de Geneve (18 of the 28 agreed), alongside a bronze bracelet and four archaeological monoliths from the Niger Delta region. ## Auction results Hammer and buyer's premium are stated separately. Where a source conflates them this record says so. - **** , - THIS RECORD COVERS A CORPUS OF SEVERAL THOUSAND OBJECTS, ALMOST NONE OF WHICH HAS BEEN AT AUCTION. The results below are for individual named objects and are given because they measure what this material does in the market and what the market will not disclose. A price achieved by one Benin object is not evidence about another: the corpus runs from unique royal altar heads to modern castings from the same street in Benin City. Note also that the largest transactions of the last twenty years have been private, and that the most publicised sale of the period was cancelled and then happened privately anyway. - **1951-12** Glendining and Co., London, - Estimate: not published - Hammer: GBP 230 - With premium: not published; UK buyer's premium did not exist in 1951 - An early Benin memorial head bought by the London dealer Ernest Ohly. He placed it in a safe deposit box in 1953 and instructed his children that it was not to be sold unless there was another Holocaust; his father William Ohly was Jewish and had fled Nazi Germany. The same head was sold privately in 2016. The 1951 figure is the most useful period datum in this record: it is what a London trade sale thought a royal Benin head was worth fifty-four years after the seizure. - **2007-05-17** Sotheby's, New York, African, Oceanic and Pre-Columbian Art, sale N08320, lot 121 - Estimate: USD 1,000,000 - 1,500,000 - CONFIRMED on the house's own lot page, matching the record exactly. - Hammer: Not published. Sotheby's publishes no hammer, and the result on this lot page reads 'Log in to view results'. No hammer derived. - With premium: USD 4,740,000 reported as the premium-inclusive figure. Press-reported, NOT house-published: the house's figure is behind the login. - The lot page was fetched at rung 1 on 2026-09-05 (HTTP 200, 58 KB) and read in full. It is titled 'A Magnificent and Highly Important Benin Head of an Oba, Nigeria, circa 1575-1625', gives the estimate 1,000,000 - 1,500,000 USD, and prints the literal string 'Log in to view results' in place of the figure. THIS IS A LOGIN-WALL STOP AND IT IS LEGITIMATE: we do not create accounts and we do not log in, so the 4,740,000 stays reported. The record's existing warning - that any account quoting 4.74 million as a hammer price is wrong - is unaffected and correct. FOR THE RECORD DESK, NOT ACTIONED HERE, because it is provenance and not price: the same page publishes a full chain that is far better than what this record carries. 'Reportedly collected and owned by a member of the British Punitive Expedition, 1897-1932. Louis Carre, Paris (accession no. 1114), acquired from the above in London with the participation of Charles Ratton on March 20, 1932. Acquired by the Albright Art Gallery, Buffalo, New York, from the above through Knoedler & Co. Galleries, New York, on December 31, 1935 (accession no. 35:18).' The head itself carries '1114' in white pigment on the reverse, which physically ties the object to the Carre accession number. The page also gives seven exhibitions from Knoedler 1935 through the Neuberger Museum 2004-5, and a literature list opening with Art News, 30 November 1935. That is a documented chain from the 1897 expedition to a museum accession, published by the house, on a page that will not necessarily stay up. - **2010-12-20** Sotheby's, London, - Estimate: GBP 3,500,000 - 4,500,000 - Hammer: no sale; the lots were withdrawn before the auction - With premium: none - A sixteenth-century Benin ivory pendant mask, read by scholars as a portrait of Idia, the first Queen Mother of Benin, offered with five other Benin objects by descendants of Lieutenant-Colonel Sir Henry Lionel Gallwey, later Galway, who took part in the 1897 expedition. Announced on 20 December 2010 for a sale on 17 February 2011 and cancelled four days after the announcement, following an online campaign led by the Nigeria Liberty Forum; Sotheby's stated that it did so at the request of the consignors. There is no price. The mask nevertheless changed hands afterwards: it is now in the Al-Thani Collection in Paris, owned by Sheikh Hamad bin Abdullah Al Thani, and Sotheby's was not involved in the subsequent sale. The withdrawal did not prevent the transaction; it removed it from public view, which is the effect the episode had on this market. - **2016** Woolley and Wallis, Salisbury, private treaty in association with Entwistle, London, - Estimate: not published - Hammer: not applicable; no auction took place - With premium: not published. The auctioneer's chairman Paul Viney described it only as a substantial seven-figure sum believed to be a record price for any Benin work of art; press reporting gives GBP 10 m, which is an EIGHT-figure number and cannot be reconciled with the seller's own description - An early Benin memorial head, the Ohly head, placed with a private collector by private treaty through the dealer Lance Entwistle. This is the highest reported figure for any Benin object and it is NOT an auction result: a private treaty sale publishes no hammer, no premium and no buyer. The buyer has not been named publicly; the trade account of the sale states that he was the same collector who bought the 2007 Sotheby's head. The 10 million pound figure is press reporting, not a published price, and this record does not treat it as one. ## Open questions - For most Benin objects in Western collections, by whose hand did the object leave the palace in February 1897, and through whose hands did it pass before the first named owner in the register? No list mapping objects to rooms or to individual members of the expedition has been found, and this gap is the normal condition of the corpus rather than the exception. - Did twenty-five or twenty-six plaques go to Lagos in 1950 to 1951? The British Museum says twenty-five of the twenty-nine it deaccessioned; the Metropolitan Museum describes its two plus twenty-four others. Neither institution addresses the other's figure. - What are the accession numbers of the two plaques the Metropolitan Museum deaccessioned in June 2021, and when did they physically reach Nigeria? The museum names them as Warrior Chief and Junior Court Official and stated in June 2021 that they awaited collection. The numbers are not published in the sources consulted, and other plaques of similar title from the same 1991 gift remain in the collection. - How and when did those two plaques leave the National Museum in Lagos? The Met's own statement says they were never deaccessioned by that museum and entered the market at an unknown date under unclear circumstances. Nothing published resolves it. - Where are the eight plaques the British Museum sold to or exchanged with private dealers and collectors between 1952 and 1972? The museum records the transactions but the sources consulted do not name the buyers or the present holders. - How many of the 1,130 objects covered by the German framework declaration have actually had their ownership transferred, and how many have physically moved? Berlin's 512 are documented and Mannheim's 29 were approved only in July 2025. No public register tracks the physical position against the title position across all the German holders. - After the March 2023 declaration, is a transfer of title to the NCMM legally effective as a transfer to the Oba, or does it depend on the management agreement between them? Institutions in 2025 and 2026 have vested title in both, and the sources consulted do not establish which route is dispositive. - Where will the repatriated objects be displayed? The Museum of West African Art has no Benin objects and disclaims entitlement to them, its opening was postponed after the November 2025 protest, and the Edo State governor moved to revoke its certificate of occupancy. This record's account stops on 17 November 2025 and developments during 2026 have not been verified here. - What did the 2016 private treaty head actually sell for? The auctioneer published only a substantial seven-figure sum; the 10 million pound figure is press reporting and is an eight-figure number, so the two cannot both be right. The buyer has not been named, though the trade account states he was the same collector who bought the 2007 Sotheby's head. - How many of the 29 Smithsonian objects have physically reached Nigeria? The museum's release records eight returned at the October 2022 ceremony; the widely repeated split of twenty travelling against nine on loan is press reporting and is not in the release. ## Sources - [1] The British Museum, 'Benin Bronzes', in the Contested objects from the collection series. Read in full via the in-app browser after the site returned HTTP 403 to curl and to a direct fetch. Source for the 1897 expedition, the 304 plaques shown on loan in autumn 1897 and the 203 donated in 1898, the Beasley, Oldman and Wellcome acquisitions, the 1950-51 deaccession of 29 plaques as duplicates and the disposal of 25, one and eight, the January 1897 casualty figures, and the museum's present position. NOTE: the page does NOT mention the British Museum Act 1963; the statutory obstacle is cited in press coverage, not by the museum here. - [2] Horniman Museum and Gardens press release, 28 November 2022, 'Six objects to return to Nigeria as Horniman formally transfers ownership of Benin Bronzes'. Names W. J. Hider, James Tingley, Richard Quick and Frederick Horniman, and separates the transfer of ownership of 72 objects from the physical return of six. - [3] The Metropolitan Museum of Art press release, 9 June 2021. The primary source for the Lagos transfer of 1950-51 with 24 others, the undocumented removal from Lagos, the Perls gift of 1991, and the museum's statement that the deaccessioned plaques awaited delivery to the NCMM director-general when he could travel to New York. - [4] The Art Newspaper, 26 April 2023, on the Nigerian presidential declaration of 23 March 2023 vesting ownership and custody in the Oba of Benin, and its effect on museums that had negotiated with the NCMM. Quotes Barnaby Phillips. - [5] Museums Association, Museums Journal, February 2026, 'Cambridge University transfers ownership of 116 Benin bronzes to Nigeria'. The 8 February 2026 date, the Charity Commission authorisation, the 17 objects retained on loan for three years, the NCMM's management agreement with the Benin Royal Palace, and the Olugbile Holloway quotation used in this record. - [6] The Art Newspaper, 20 February 2025, 'The Netherlands to return 113 Benin Bronzes to Nigeria'. The 19 February 2025 signing, the 113 from the Dutch national collection and 6 from Rotterdam, and the legal transfer of ownership by the culture minister Eppo Bruins. - [7] Artnet News, 2 July 2025, 'Why the Benin Bronzes Are Being Returned - and Who Gets Them'. The MFA Boston transfer, the 21 June 2025 Lagos handover, the Stanley Museum of Art return, the British Museum figure of 928, and the state-versus-Oba question. Read via the in-app browser after HTTP 403. Note that this source calls the Stanley Museum the first institution to return directly to the royal family without the qualifier 'in the United States' that every other account carries; this record uses the qualified form. - [8] Government of the Netherlands, 18 June 2025, 'Benin Bronzes from the Netherlands returning home to Nigeria'. Read verbatim: 119 objects, 6 given back by the Municipality of Rotterdam, the official handover on 21 June at the National Museum in Lagos, and '4 items will remain on display in the Wereldmuseum on a loan agreement'. - [9] Tobias Skowronek and others, 'German brass for Benin Bronzes: geochemical analysis insights into the early Atlantic trade', PLOS ONE, 5 April 2023. Lead isotope and trace element analysis of 67 manillas from five Atlantic shipwrecks and three land sites, matching the tacoais type to Rhineland lead-zinc ores as the principal source at the opening of the Portuguese trade. - [10] Digital Benin, the union catalogue of Benin objects in institutional collections worldwide, led by the Museum am Rothenbaum (MARKK), Hamburg, and launched November 2022. - [12] The Art Newspaper, 10 November 2025, 'Opening of Museum of West African Art in Nigeria delayed after protests'. The 9 November protest, the 250 invited guests, the 17 November postponement, and Phillip Ihenacho's statement that the museum is not a receptacle for the Benin Bronzes. - [13] Duende Art Projects, 'The Ohly Benin head - not to be sold, unless there was another Holocaust'. TRADE BLOG, a tertiary source summarising BBC reporting; to be replaced with the BBC piece and with Woolley and Wallis's own announcement. Source for the December 1951 Glendining's purchase at GBP 230, the safe deposit box in 1953, the family instruction, the 2016 private treaty sale through Lance Entwistle, and the statement that the 2016 buyer was the collector who had bought the 2007 Sotheby's head. - [14] Artforum, 'After Protests, Sotheby's Withdraws African Mask from Sale'. The withdrawal of the Idia ivory pendant mask and five other Benin lots consigned by the Gallwey descendants, at the request of the consignors, against a GBP 3.5-4.5 m estimate, announced 20 December 2010 for a sale scheduled 17 February 2011 and cancelled four days after the announcement. - [15] Smithsonian Institution press release, 'Smithsonian Returns 29 Benin Bronzes to the National Commission for Museums and Monuments in Nigeria', 11 October 2022. The 2021 provenance evaluation that identified 29 objects as removed in the 1897 raid, the transfer of ownership to the NCMM, and a caption recording eight of the 29 as returned on the day. The frequently reported split of twenty travelling against nine on loan is NOT in the release and is treated here as press reporting. - [16] Metropolitan Museum of Art collection records for 1991.17.26 (object 316498), 1991.17.21 (316493) and 1991.17.22 (316494), retrieved from the museum's public collection API. Confirms title, date about 1540-70, medium brass, credit line 'Gift of Mr. and Mrs. Klaus G. Perls, 1991' and public-domain image status for each, and that all three remain in the collection. - [17] Wikimedia Commons file page for the Granville photograph of the burnt palace compound, 18 February 1897. Wikitext read directly: photographer Reginald Kerr Granville (d. 1912), source De Montfort University PhotoCLEC, licence PD-old-auto-1923 and PD-Nigeria. - [18] The Metropolitan Museum of Art, Perspectives, 'Bronze Casters of Igun Street, Benin City, Nigeria'. Source for the guild's quarters lying within the palace grounds until 1897, the flight of court artisans during and after the invasion, their return after Oba Eweka II was installed in 1914, and the settlement of casting specialists on what became Igun Street. - [19] Smarthistory, 'Igun Eronmwon (brass-caster's guild)'. TERTIARY teaching resource, to be replaced with Barbara Plankensteiner's Benin Kings and Rituals catalogue and with Paula Ben-Amos. Source for the guild's rank among the palace guilds, the royal monopoly consolidated under Oba Esigie, and the Oguola-Iguegha origin tradition. - [20] The Art Newspaper, 4 November 2022, on the Benin ivory pendant masks: five are on public display and none is in Nigeria, and the mask withdrawn from Sotheby's by the Gallwey descendants is now in the Al-Thani Collection in Paris, owned by Sheikh Hamad bin Abdullah Al Thani, Sotheby's having had no part in the subsequent sale. - [21] Wikipedia, 'Benin Expedition of 1897'. TERTIARY, used only for the force strength of about 1,200 under Rear-Admiral Harry Rawson and the dates of the advance. Flagged for replacement with the Admiralty despatches and with Robert Home, City of Blood Revisited. - [22] Museums Association, Museums Journal, November 2022, 'Digital Benin project unveils online platform'. The figures of 5,246 objects, 131 institutions and 20 countries, the two-year duration, the EUR 1.5 m budget and the Ernst von Siemens Kunststiftung funding. - [23] Joint Declaration between the Federal Republic of Nigeria and the Federal Republic of Germany on the return of Benin Bronzes and bilateral museum cooperation, signed in Berlin on 1 July 2022, published by the German Minister of State for Culture. Its text provides that the NCMM and the respective German public museums and institutions holding Benin Bronzes WILL SIGN transfer agreements, including transfer of ownership. It is a framework, not itself a conveyance, and the first version of this record wrongly described it as transferring ownership of the whole group. - [24] Antiques Trade Gazette, 2017, 'Benin bronze helps Woolley and Wallis retain lead in regional sales league', reporting the 2016 private treaty sale and Paul Viney's 'substantial seven-figure sum', and citing the 2007 Sotheby's New York record of a premium-inclusive USD 4.74 m for an Oba head deaccessioned by the Albright-Knox Art Gallery against an estimate of USD 1-1.5 m. The site is behind a SUBSCRIPTION PAYWALL, not a bot block as the first version of this record stated; the figures are taken from the indexed text and should be re-verified against the printed issue. - [25] Stiftung Preussischer Kulturbesitz press release, 25 August 2022, '512 Berliner Benin-Bronzen wieder nigerianisches Eigentum'. The transfer of ownership of 512 objects, signed by Hermann Parzinger and Abba Isa Tijani, described as the most extensive transfer of ownership of museum objects from a colonial context to date, with about a third remaining on loan in Berlin for an initial ten years, renewable by mutual consent, exhibited in the Humboldt Forum. - [26] Museum of Fine Arts, Boston, press release, 'MFA Boston Returns Two Works of Art to Oba of Benin', Friday 27 June 2025. Read verbatim: the terracotta and iron Commemorative Head of the 16th or 17th century and the 16th-century bronze Relief Plaque Showing Two Officials with Raised Swords; title to His Royal Majesty Omo N'Oba Ewuare II; and 'The National Commission for Museums and Monuments, working with the Embassy of Nigeria in Washington, D.C., will take possession of these two works and coordinate their handling, care, transit to Nigeria, and delivery to the Oba of Benin.' - [28] Ethnographic Museum of the University of Zurich (UZH), media release, 29 June 2026, 'Restitution to Nigeria: Swiss museums return 18 major artefacts'. Primary institutional source: the transfer of ownership agreement for 28 objects in total was signed 20 March 2026; the restitution ceremony for the first tranche of 18 (14 from the UZH Ethnographic Museum, 2 from Museum Rietberg Zurich, 2 from the Musee d'Ethnographie de Geneve) plus a bronze bracelet and four Niger Delta monoliths took place in Lagos on 29 June 2026. Corrects the date this record previously carried (30 June) by one day. - [27] sothebys.com, web page cited for the Sotheby's, New York sale of 2007-05-17. --- Images on this record are public domain or CC0 and are hosted by us. No image on this site is generated or simulated. If you quote this record, quote the provenance grades with it.