Museum Wiesbaden Will Return 10 Ancestral Skulls to Indonesia

Museum Wiesbaden is scheduled to hand ten ancestral skulls to representatives of Indonesia on November 10, 2026, after several years of provenance research. The return is a major custodial decision for the German state museum, but its public record contains an unresolved discrepancy: in 2023 the museum said eleven Indonesian ancestral remains were still in Wiesbaden.

 
 

What Museum Wiesbaden Will Hand Over on November 10

The handover is scheduled for Tuesday, November 10, six days after the news was announced. Deutschlandfunk reported on November 4 that ten skulls will be transferred to representatives of the Indonesian government. The broadcaster attributed the information to a spokesperson for Hesse’s culture ministry.

The current reports identify the recipients only as representatives of the Indonesian government. They do not name those representatives or say where the remains will be held after the transfer.

The ministry describes the event as the first such return, although Senckenberg-linked Homo erectus remains were returned from Frankfurt to Indonesia in 1975 and 1978. Deutschlandfunk and taz repeat the ministry’s claim.

Museum Wiesbaden combines art and natural history collections, and these remains were held on the natural-history side. They are not artworks. The art-institution issue is the museum’s change in conduct: people once held within a scientific collection are now being released from institutional custody after research into how they arrived there.

Infographic by Art in Context, based on Museum Wiesbaden, taz / epd, German Lost Art Foundation, Nationaal Archief of the Netherlands.

 
 

From Colonial Collection to a Repatriation Project

The collection is associated with Ernst Albert Fritze, a physician from Herborn in present-day Hesse who went to Batavia in 1817 as a Dutch naval doctor and later worked in the colonial medical administration. A historical account of the Nassau natural-history society says he began sending substantial natural-history material to Wiesbaden in 1833.

The German Lost Art Foundation’s project record identifies a group of twelve human skulls linked to Fritze. One was a Toi Moko, a tattooed Māori ancestral head. Museum Wiesbaden transferred that ancestor on June 7, 2023, to a delegation of Māori and Moriori representatives through New Zealand’s Karanga Aotearoa repatriation program.

That left eleven. In a June 20, 2023 museum account, curator Andy Reymann wrote that the other eleven would be examined through a project involving Goethe University Frankfurt’s Institute of Forensic Medicine and Dutch-studies researchers at the University of Cologne. The funded project ran from June through December 2023 and combined non-invasive forensic work with archival research.

A dpa report published by MiGAZIN in March 2025 said Reymann still described eleven skulls in the museum depot. It also reported that forensic examination had produced probable regional links, including Java and Ambon. Those are broad geographic findings, not identified individuals or complete acquisition histories. Reymann also said the museum lacked Fritze’s written papers, which helps explain why object-level provenance remained difficult.

 

Museum Wiesbaden in Wiesbaden, Germany. Photograph by Leonhard Lenz, via Wikimedia Commons, licensed under the CC0 1.0 Universal Public Domain Dedication; cropped.

 
 

The Eleven-to-Ten Gap Is Still Unexplained

The numerical sequence is unusually clear until the latest announcement. Museum and funding records describe twelve skulls associated with Fritze. One, the Toi Moko, went to New Zealand in 2023. The museum then said eleven remained; the 2025 report again counted eleven. The November 2026 announcement schedules ten for Indonesia.

None of the current notices explains the difference of one. They do not say that an eleventh skull was reclassified, transferred separately, excluded from the Indonesian group or retained for further research. Any of those explanations would be speculation.

The gap matters because “ten returned” and “the Fritze group resolved” are not equivalent statements. The first is confirmed as a plan; the second is not. Until the museum accounts for the eleventh individual, the public collection history remains incomplete even if the November ceremony proceeds exactly as announced.

 
 

The VOC Label in the Research Record Is Anachronistic

There is a second documentary problem. The German Lost Art Foundation’s project page says Fritze entered the service of the Dutch East India Company, or VOC, as a military doctor in 1817. Museum Wiesbaden’s 2023 account uses the same formulation.

The dates do not work. The Dutch National Archives’ institutional history says the VOC’s directors transferred control to a state committee in 1796 and that the company’s charter expired at the start of 1800, ending the company. Fritze could not have joined it seventeen years later.

taz and the historical Nassau society account instead describe Fritze as entering Dutch service as a naval doctor and working within the colonial system in the East Indies. This does not weaken the colonial context. It places his employment in the Dutch state apparatus that succeeded the company, rather than assigning him to a corporation that no longer existed.

Precision also limits what can be claimed about acquisition. The public project record links the group to Fritze and says the provenance was obscure when research began. It does not establish, skull by skull, who removed the remains, under what circumstances, or whether Fritze personally collected every individual. Repatriation can be ethically justified without filling those evidentiary gaps with a story the archive has not supplied.

An 1817 map of Java engraved by J. Walker—the year Fritze arrived in Batavia in Dutch service. Universiteitsbibliotheek Vrije Universiteit Amsterdam / Wikimedia Commons / Public Domain.

 
 

What the Provenance Research Changed

The research moved the remains out of an undifferentiated “skull collection” and toward histories of individual people, even though their names have not been recovered in the public record. Non-invasive examination supplied probable regional associations, while the public project description says archival research was intended to clarify Fritze’s activities and the collection’s origins.

A comparison is the Toledo Museum of Art’s provenance partnership with Ethiopia, where cross-border collaboration is itself the institutional development. Wiesbaden’s public project description names German university partners but does not identify Indonesian researchers or communities. That absence from the description is not proof that no consultation occurred, but it leaves the depth of source-country participation unclear.

A transfer to government representatives is therefore a concrete legal and diplomatic step, not necessarily the endpoint of repatriation. The present announcements do not identify a destination museum, a community of origin, descendants or plans for burial. Java and Ambon are leads on a map; they are not substitutes for people entitled to speak for the dead.

 
 

Ten Returns, With Two Records Still to Reconcile

The scheduled handover has a firm date and recipient at the national level, while the underlying collection record remains partly open.

• Ten ancestral skulls are scheduled for transfer to Indonesian government representatives on November 10, 2026.
• The claim that this is Germany’s first museum return of colonial-era human remains to Indonesia comes from Hesse’s culture ministry.
• Museum Wiesbaden recorded eleven Indonesian skulls after its 2023 Māori repatriation, and the current announcement does not account for the difference of one.
• The official research page’s claim that Fritze joined the VOC in 1817 conflicts with the Dutch National Archives, which records the company’s end in 1800.