As we have seen, each of the three parts of "Zarathustra" was written,… — Thus Spake Zarathustra
SAPIR 861
As we have seen, each of the three parts of "Zarathustra" was written, after a more or less short period of preparation, in about ten days. The composition of the fourth part alone was broken by occasional interruptions. The first notes relating to this part were written while he and I were staying together in Zurich in September 1884. In the following November, while staying at Mentone, he began to elaborate these notes, and after a long pause, finished the manuscript at Nice between the end of January and the middle of February 1885. My brother then called this part the fourth and last; but even before, and shortly after it had been privately printed, he wrote to me saying that he still intended writing a fifth and sixth part, and notes relating to these parts are now in my possession. This fourth part (the original MS. of which contains this note: "Only for my friends, not for the pub
Open Scriptures Hebrew Bible (WLC), CC BY 4.0