The writers of the first Biblical operas sought their subjects as far back in history, or legend, as the written page permitted. Theile composed an "Adam and Eve" in 1678; but our first parents never became popular on the serious stage. Perhaps the fearful soul of the theatrical costumer was frightened and perplexed by the problem which the subject put up to him. Haydn introduced them into his oratorio "The Creation," but, as the custom goes now, the third part of the work, in which they appear, is frequently, if not generally omitted in performance. Adam, to judge by the record in Holy Writ, made an uneventful end: "And all the days that Adam lived were nine hundred and thirty years: and he died"; but this did not prevent Lesueur from writing an opera on his death ten years after Haydn's oratorio had its first performance. He called it "La Mort d'Adam et son Apotheose," and it involved him in a disastrous quarrel with the directors of the Conservatoire and the Academie. Pursuing the search chronologically, the librettists next came upon Cain and Abel, who offered a more fruitful subject for dramatic and musical invention. We know very little about the sacred operas which shared the list with works based on classical fables and Roman history in the seventeenth and eighteenth centuries; inasmuch, however, as they were an outgrowth of the pious plays of the Middle Ages and designed for edifying consumption in Lent, it is likely that they adhered in their plots pretty close to the Biblical accounts. I doubt if the sentimental element which was in vogue when Rossini wrote "Mose in Egitto" played much of a role in such an opera as Johann Philipp Fortsch's "Kain und Abel; oder der verzweifelnde Brudermorder," which was performed in Hamburg in 1689, or even in "Abel's Tod," which came along in 1771. The first fratricidal murder seems to have had an early and an enduring fascination for dramatic poets and composers. Metastasio's "La Morte d'Abele," set by both Caldara and Leo in 1732, remained a stalking-horse for composers down to Morlacchi in 1820. One of the latest of Biblical operas is the "Kain" of Heinrich Bulthaupt and Eugen d'Albert. This opera and a later lyric drama by the same composer, "Tote Augen" (under which title a casual reader would never suspect that a Biblical subject was lurking), call for a little attention because of their indication of a possible drift which future dramatists may follow in treating sacred story.