The new theatre at Pesth was so far advanced in 1810, that the authorities began their preliminary arrangements for its formal opening on the Emperor’s name-day, October 4th, 1811, by applying to Heinrich von Collin to write an appropriate drama, on some subject drawn from Hungarian history, for the occasion. “The piece was to be associated with a lyrical prologue and a musical epilogue.” “The fear that he could not complete the work within the prescribed time and that his labors would be disturbed, compelled Collin to decline the commission with thanks.” The order was then given to Kotzebue, who accepted it and, with characteristic rapidity, responded with the prologue “Ungarn’s erster Wohltäter” (Hungary’s first Benefactor), the drama “Bela’s Flucht” (Bela’s Flight), and the epilogue “Die Ruinen von Athen” (The Ruins of Athens). As Emperor Franz had twice fled from his capital within five years, it is not surprising that “‘Bela’s Flight’ for various reasons cannot be given” and gave place to a local piece (“The Elevation of Pesth into a Royal Free City”). Kotzebue’s other two pieces were accepted and sent to Beethoven in May of this year. The composition of the music to them was the engagement above mentioned, and, of course, formed his principal employment during the summer. Hartl had now retired from the direction of the Court Theatres, and Lobkowitz and Palffy were again at the helms respectively of the theatre next to the Kärnthnerthor and that An-der-Wien. Beethoven was busy with dramatic compositions and so, very naturally, the project of another operatic work was revived. He had also obtained a subject that pleased him--a French melodrama. “Les Ruines de Babylon”--probably from the Prussian Baron Friedr. Joh. Drieberg. This composer, much more favorably known for his researches into ancient Greek music than for his operas, had been five years in Paris, “where he studied composition under Spontini and probably for a short time also under Cherubini,” and now for two years in Vienna. A series of notes from Beethoven to Drieberg, Treitschke and Count Palffy, written in June and July, 1811, show how the operatic project was shaping itself in his mind. On June 6, he is anxious to know if Treitschke has read the book, and wishes to re-read it himself before beginning work on it; to the same on July 13, he writes that he has now received the translation of the melodrama with directions from Palffy to discuss it with him. He expresses dismay to Palffy on July 11, because he has heard that a benefit performance of the melodrama “Les ruines de Babilone” is projected, sets forth how hard he had worked to find a suitable libretto, as he had in this, and how much more desirable it would be to have it given as an opera; and finally hopes that Palffy will forbid the intended performance.