United States Holocaust Memorial Museum Collection, Gift of Marion Freyer Wolff United States Holocaust Memorial Museum Collection, Gift of Marion Freyer Wolff Marion Wolff donated the Freyer and Lichtenstein families papers to the United States Holocaust Memorial Museum in 1991, 1998, 2004, and 2022. The accessions numbered ALL 1991.A.0033. 1998.A.0293, 2004.388.1, and 2022.122.1 have been incorporated into this collection.