| lostart.de | Lost Art Internet Database |
| holocaustassets.gov | Presidential Commission on Holocaust Assets in the US |
| diplomatie.fr | The Schloss Collection: Non-restituded Works Looted 1943-1998 |
| state.ny.us | Holocaust Claims Processing Office: Art Claims |
| beutekunst.de | The Spoils of War |
| loyola.edu | The Documentation Project |
| archives.gov | US National Archives Bibliography of Holocaust Era Assets |
| theartnewspaper.com | The Art Newspaper - Looted Art |
| state.gov | Holocaust Assets: US State Department |
| enemyproperty.gov.uk | Enemy Property: The British Government Claims Scheme |
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