 The German original of the secret protocols was presumably destroyed in the bombing of Germany, but in late 1943, Ribbentrop had ordered the most secret records of the German Foreign Office from 1933 onward, amounting to some 9,800 pages, to be microfilmed.When the various departments of the Foreign Office in Berlin were evacuated to Thuringia at the end of the war, Karl von Loesch, a civil servant who had worked for the chief interpreter Paul Otto Schmidt, was entrusted with the microfilm copies.He eventually received orders to destroy the secret documents but decided to bury the metal container with the microfilms as personal insurance for his future well-being.