Cass Lewart donated his mother's memoir to the United States Holocaust Memorial Museum on May 29, 2007.

http://lod.ehri-project-test.eu/acquisitions/us-005578-irn519008-eng-irn519008_eng an entity of type: Activity

Cass Lewart donated his mother's memoir to the United States Holocaust Memorial Museum on May 29, 2007. 
Acquisition 

data from the linked data cloud