Excerpts from a letter written on June 2, 1806, by Stephan von Breuning to his sister and brother-in-law, make a fair opening for the story of the year 1806. In it he reports on “Fidelio.” The letter, though written in the middle of the year, has reference to the period between the original performance late in 1805 and the repetition in the spring of 1806, a period in which it would seem, from the absence of all epistolary writings, Beethoven was in no mood, or too much occupied otherwise, for correspondence. Von Breuning writes: Nothing, perhaps, has caused Beethoven so much vexation as this work, the value of which will be appreciated only in the future.... Beethoven, who had also observed a few imperfections in the treatment of the text in the opera, withdrew it after three representations. After order had been restored he and I took it up again. I remodelled the whole book for him, quickening and enlivening the action; he curtailed many pieces, and then it was performed three[34] times with great success. Now, however, his enemies in the theatre arose, and as he had offended several persons, especially at the second representation, they succeeded in preventing further performances. Before this, many obstacles had been placed in his way; to let one instance stand as proof for the others, he could not even get permission to secure an announcement of the opera under the changed title “Fidelio,” as it is called in the French original, and as it was put into print after the changes were made. Contrary to promise the first title “Leonore” appeared on the poster. This is all the more unpleasant for Beethoven since the cessation of the performances on which he was depending for his honorarium, which consists in a percentage of the receipts, has embarrassed him in a financial way. He will recover from the set-back all the more slowly since the treatment which he has received has robbed him of a great deal of his pleasure in and love for work.... The words “Fidelio” and “Leonore” are here misplaced, interchanged, whether by Breuning or his copyist is not known. The letter is a reflection of Beethoven’s disappointment and indignation at fancied injuries; it was written in ignorance of divers material facts, and contains inaccuracies, which--since its publication by Wegeler in 1838--have colored many attempts to write the early history of the opera. It is a circumstance, noteworthy and not easily to be explained, that Breuning, instead of Sonnleithner, revised the text and made the new disposition of the scenes. For the alterations and suppressions, both in the text and the music, made at this time, the reader is referred to the edition of “Leonore” prepared by Otto Jahn, and published by Breitkopf and Härtel in 1852, and the preface to the edition of the “Fidelio” of 1805 published by Erich Prieger.