The Netherlands is confronting its history of Nazi occupation – but many stolen objects remain unreturned

Arthur Brand, a Dutch art detective, was contacted by a man who discovered that his family descended from Hendrik Seyffardt, a high-ranking Nazi collaborator, and that a painting looted from Jewish art dealer Jacques Goudstikker remained in their possession. The painting, Toon Kelder's *Portrait of a Young Girl*, had hung in a relative's home near Utrecht for years. The family, who changed their name after WWII, handed the painting to Brand after the story broke in Dutch media, expressing shame and outrage over the silence surrounding their history.

Portrait looted by Nazis found in home of Dutch SS leader’s family

An artwork looted by the Nazis from the renowned Goudstikker collection has resurfaced in the home of descendants of Hendrik Seyffardt, a notorious Dutch SS collaborator. The painting, *Portrait of a Young Girl* by Toon Kelder, was discovered by art detective Arthur Brand after a family member contacted him, revealing that the piece had hung for decades in the home of Seyffardt’s granddaughter. Brand traced the painting to a 1940 auction where part of the looted Goudstikker collection was sold, and lawyers for the Goudstikker heirs have confirmed the work was stolen and called for its return.

Judge Orders Prado to Hold Disputed Velázquez Painting in Divorce Case

A Spanish judge has ordered the Museo del Prado in Madrid to take custody of a painting attributed to Diego Velázquez, which is at the center of a divorce dispute between steel magnate José María Aristrain and his ex-wife Gema Navarro. The work, a portrait of Philip IV linked to Velázquez’s early years in Madrid, was removed from Aristrain’s residence on March 17 and transferred to the Prado’s storage after Navarro filed a complaint alleging it had been wrongly withheld from her. The Ministry of Culture, acting with court and prosecutorial support, designated the museum as custodian until ownership is resolved. The painting had previously surfaced at auction, failing to sell in 2007 amid attribution doubts, before being acquired by Navarro in 2015 for €878,000.

No, the courts have not cleared the way for contemporary stained-glass windows at Notre-Dame

Non, la justice n'a pas laissé la voie libre aux vitraux contemporains de Notre-Dame

The article clarifies that legal challenges against installing contemporary stained-glass windows in Notre-Dame Cathedral are still ongoing, contrary to misleading headlines. Two judicial procedures remain active: an appeal by the heritage association Sites & Monuments after losing a first-instance ruling on procedural grounds, and a separate case contesting the legitimacy of the works themselves. Although an emergency injunction was denied because the judge found no urgency, the core legal arguments—that replacing Viollet-le-Duc's windows is not conservation or restoration—remain strong. The author warns that if the windows are installed before the appeals are resolved, they may later have to be removed at great expense.

David Nahmad maintains that his Modigliani was not looted by the Nazis

David Nahmad is continuing his legal battle to prove that his Modigliani painting, *Seated Man with a Cane* (1918), was not looted by the Nazis from the Jewish dealer Oscar Stettiner. Despite a recent New York ruling against him, Nahmad’s lawyers have filed a motion to review the case based on new eyewitness testimony. Two witnesses claim the painting they saw in the Van der Klip family—which bought the Nazi-looted work in 1944—is completely different from Nahmad’s painting, lacking a seated man or a cane. Nahmad’s legal team also cites a 1946 French bailiff report and a recent catalogue raisonné by Marc Restellini to argue that Mondex, the restitution firm working for Stettiner’s heirs, misidentified the work.

Nahmad Seeks to Reopen Modigliani Restitution Case With New Witnesses

David Nahmad's lawyers are asking a New York court to reconsider its April 3 decision in the restitution case over Amedeo Modigliani's *Seated Man with a Cane* (1918), which awarded the painting to the estate of dealer Oscar Stettiner. They cite new eyewitness testimony from Frédéric Allain, who recalls a different Modigliani—smaller, darker, and without a seated man or cane—hidden by the Van der Klip family in Paris during World War II, suggesting the wrong painting may have been the focus of the case. The filing also references a 1946 report describing the missing work as a self-portrait and a new catalogue raisonné by Marc Restellini that finds no link between the painting and Stettiner. Mondex, representing Stettiner's heirs, rejects the claims, asserting that *Seated Man with a Cane* bears Stettiner's name and was in the family's possession from 1944 to 1996.

Dutch Panel Designs Plan to Deal With ‘Orphaned’ Nazi-Looted Art

A Dutch advisory panel has recommended the creation of a new independent Jewish foundation to manage a vast collection of artworks looted by the Nazis that remain unclaimed. The collection, known as the NK collection, consists of over 3,000 objects currently held by the Dutch state, but whose original owners or heirs have not been identified.

Nazi-Looted Portrait Surfaces in Home of Descendants of Dutch SS Leader

A Nazi-looted painting, *Portrait of a Young Girl* by Dutch artist Toon Kelder, has been discovered in the home of descendants of Hendrik Seyffardt, a Dutch SS collaborator who aided the Nazis during World War II. The work, stolen from the renowned Goudstikker collection, was allegedly displayed for decades by Seyffardt's family. An anonymous descendant contacted art detective Arthur Brand after learning of his family's past and seeing the painting in the hallway of Seyffardt's granddaughter. The family member told Dutch newspaper *De Telegraaf* that he feels "deep shame" and insists the painting must be returned to the Jewish rightful heirs.

Nazi-looted painting discovered in home of Dutch SS commander's heirs

Art detective Arthur Brand announced the discovery of a Nazi-looted painting, *Portrait of a Young Girl* by Toon Kelder, in the home of the heirs of Hendrik Seyffardt, a notorious Dutch SS commander. The painting was part of the more than 1,100 works plundered from Amsterdam art dealer Jacques Goudstikker by German occupiers. An anonymous heir, who changed his family name, contacted Brand after learning of his ancestry, expressing shame and demanding the painting be returned to the rightful Jewish owners. The current owner, a relative, claims ignorance of its provenance and says the family is discussing restitution.

Dutch Commission Recommends New Guardianship for ‘Orphaned’ Nazi-Looted Art

A Dutch government-appointed committee has proposed transferring guardianship of thousands of unclaimed Nazi-looted artworks from a state agency to a Jewish foundation, preferably housed at the Jewish Museum in Amsterdam. The plan includes funding for exhibitions and explanatory labels to publicly display the so-called "orphaned" art from the Netherlands Art Property Collection.