In each of the four departments, the process of listing works, as well as removing them as information becomes available, will continue. Eventually, drawings will be included but not prints, owing to difficulties in determining ownership for multiples. Decorative arts and ancient art will not be included for the foreseeable future. Another piece, at present undisclosed, also has a claimant, though the work was not missing provenance and does not appear on the list. All claims, now or in the future, would have to be as extensively documented as the museum's attempts to determine provenance.
None relates to specific pieces on the list.
Other museums in the United States and Europe are adopting their own procedures in dealing with art stolen during the Nazi period and any resulting claims.