Werner Jacob Lipton sent the original correspondence and the photocopied correspondence with translations to the United States Holocaust Memorial Museum Archives on July 9, 1996, via U.S. Postal Service certified mail; however, the Archives did not receive the collection. See the donor file for documentation relating to efforts to trace the collection. Mr. Lipton donated an additional copy of the photocopied correspondence with translations to the United States Holocaust Memorial Museum Archives on Dec. 3, 1996.