United States Holocaust Memorial Museum Collection, Gift of Tswi Herschel United States Holocaust Memorial Museum Collection, Gift of Tswi Herschel United States Holocaust Memorial Museum Collection, Gift of Tswi Herschel Funding Note: The cataloging of this collection has been supported by a grant from the Conference on Jewish Material Claims Against Germany. Tswi J. Herschel donated the Ammy and Nico Herschel collection to the United States Holocaust Memorial Museum in 2004, 2007, 2008 and 2009. Each donation was assigned its own accession number: 2004.595.1, 2007.439.1, 2008.326.1, 2010.493.1.