The collection includes biographical clippings, newspaper clippings, lectures,
programs, periodical articles, reports, and correspondence. There are also book
manuscripts and proof copies for Always the
Unexpected (1956) and Tycoons and Tyrants
(1954), proof sheets for Fritz Kreisler (1950), and
three children’s books (Little Rag Picker, Neighbors at the Brook, and Wood
Peasant’s Grandchild) written by Margarethe Lenk and translated by Louis
Lochner. Some contents are written in German.
