 The Weimar Bauhaus had closed down on April 1 of the same year.Shortly before her death, Wildenhain (Krehan's student) gave to one of her students and close associates, American potter Dean Schwarz, a small, handwritten German diary, with an inscription on the title page that reads "Dem letzen Töpfere seines Stammes" (To the Last Potter of His Lineage).Years later, when translated, the diary was found to consist of letter-like entries from Wildenhain to Krehan, written after his death, from October 1925 to May 1926.