Search by temporal context
Search by type of dispute resolution process
Search by legal issue
Search by adopted solution
Search by type of object
Search by temporal context
Search by type of dispute
resolution process
Search by legal issue
Search by adopted solution
Search by type of object
Personal tools
74 items matching your search terms.
Filter the results.
Item type












New items since



Sort by relevance · date (newest first) · alphabetically
Four Old Master Drawings – Feldmann Heirs and the British Museum
In May of 2002, the British Museum was confronted with a restitution claim by the heirs of the Second World War victim, Arthur Feldmann, regarding four Old Master drawings. The Commission of Looted Art Europe, who represented the claimant, and the British Museum, jointly sought guidance from the Spoliation Advisory Panel. After deferral of the Attorney General, the High Court held that under the British Museum Act the Museum could not restitute an object in order to meet a moral obligation without an Act of Parliament. Eventually, the British Museum followed the recommendation of the Spoliation Advisory Panel and compensated the family with an ex gratia payment.
Located in All Cases
Six Klimt paintings – Maria Altmann and Austria
Maria Altmann brought suit in the United States against the Republic of Austria and the Austrian National Gallery to recover six paintings by Gustav Klimt that the Nazis took during the Second World War from her Jewish relatives, Ferdinand and Adele Bloch-Bauer. Although the Supreme Court of the United States lifted Austria’s jurisdictional immunity, the disputants reached an agreement to end the litigation and submit the dispute to arbitration in Austria. The arbitration panel ruled that Austria was obliged to return five of the Klimt’s masterpieces to Maria Altmann.
Located in All Cases
Herzog Collection – De Csepel et al. v. Republic of Hungary et al.
The “Herzog Collection” was originally an assembly of over two thousand works of art, collected by Baron Mór Lipót Herzog in the early 1900s. During World War II, the collection was seized by the Hungarian government, under Nazi orders. For the last seven decades, the Herzog Heirs have attempted to reclaim the Collection from the Republic of Hungary, without success. Now, the Herzog Heirs are taking their claim to the United States Supreme Court.
Located in All Cases
The Actor – Leffmann Heir v. Metropolitan Museum of Art
Before the Second World War, Paul and Alice Leffmann, a couple of German Jews, fled Germany to Italy and then to Brazil. To be able to leave Europe, they sold the painting “The Actor” by Picasso to three art dealers for a fraction of its market value. In 1939, one of the dealers sold the painting to Thelma Foy. Several years later, Thelma Foy donated the painting to the Metropolitan Museum of Art (MET) of New York. In the 2010s, the great-grandniece of Paul and Alice Leffmanns sued the MET to retrieve the painting.
Located in All Cases
Portrait d’Isabelle d’Este – Cecchini c. Italie
Dans le cadre d’une procédure pénale, le procureur du Tribunal de Pesaro (Italie) a adressé à la Suisse une demande d’entraide judiciaire portant sur un tableau attribué à Leonardo da Vinci qui aurait été transféré d’Italie en Suisse, par sa propriétaire, sans l’autorisation des autorités italiennes. Après avoir fait séquestrer le tableau, le Ministère public du Tessin ordonne la remise de ce dernier à l’Italie. La propriétaire de l’œuvre recourt contre cette décision jusqu’au Tribunal fédéral, qui casse la décision précédente.
Located in All Cases
Two Schiele Paintings – Grunbaum Heirs v. Richard Nagy
In 1938, the Nazis expropriated the art collection of Fritz Grunbaum while he was detained in Dachau concentration camp. In 2016, the Grunbaum heirs filed suit against Richard Nagy, the art dealer in possession of two of the paintings by Schiele that formed part of Fritz Grunbaum’s collection (“Woman in a Black Pinafore” and “Woman Hiding Her Face”). Eventually, the New York’s Supreme Court directed Nagy to return the artworks to the Grunbaum heirs.
Located in All Cases
25 Objets d’art précolombien – Lempertz c. Etat de Rhénanie-du-Nord-Westphalie
La maison de vente aux enchères Lempertz met en vente des objets d’art précolombien. A la demande du Mexique, qui estime que 25 de ces biens appartiennent à son patrimoine culturel, l’Etat de Rhénanie-du-Nord Westphalie rend une ordonnance de saisie conservatoire en vue du retour de 25 biens au Mexique. Saisis par Lempertz, les tribunaux allemands jugent que faute d’effet rétroactif de la Convention UNESCO de 1970 et de sa loi allemande d’application, les conditions pour un retour ne sont pas réunies. Les objets sont transférés à leurs acquéreurs.
Located in All Cases
14 Artworks – Malewicz Heirs and City of Amsterdam
In 2003, 14 artworks by the Russian artist Kazimir Malewicz were exported to the United States by the Stedelijk Museum of Amsterdam to be part of a temporary exhibition at the Guggenheim Museum in New York and the Menil Collection in Houston. Shortly before the end of the loans, the heirs of Malewicz brought an action against the City of Amsterdam seeking to recover the value of the artworks or, in the alternative, the artworks themselves.
Located in All Cases
Collection japonaise de Netsuke – Winkworth c. Christie’s
Une collection de Netsuke est dérobée en Angleterre, vendue à un collectionneur de bonne foi en Italie et finalement proposée aux enchères en Angleterre. William Winkworth, le propriétaire originaire, reconnaît les objets sur le catalogue de la maison de vente aux enchères Christie’s et agit en justice à Londres afin de voir reconnaître sa propriété sur les biens.
Located in All Cases
Maori Panels – New Zealand and Ortiz Heirs
In 1972, five rare Maori wooden panels were discovered in a swamp in New Zealand’s North Island. Shortly after the discovery, the panels were illegally exported out of the country by an antiquities dealer and then bought by Swiss collector George Ortiz. In 2014 New Zealand obtained the return of the Maori panels by virtue of an agreement with the heirs of Ortiz.
Located in All Cases