Symphony instruments, 19th century symphonies were gradually augmented with more string players and more wind parts, so that the orchestra grew substantially in sheer numbers, as concert halls likewise grew. At the beginning of the 20th century, Gustav Mahler wrote long, large-scale symphonies. His Eighth Symphony, for example, was composed in 1906 and is nicknamed the "Symphony of a Thousand" because of the large number of voices required to perform the work. Additionally, his Third Symphony is one of the longest regularly performed symphonies at around 100 minutes in length for most performances. The 20th century also saw further diversification in
Who Wrote The Dead Sea Scrolls? Hartmut Stegemann. "Qumran und das Judentum zur Zeit Jesu" 84 (1994): 175-94 as basing "his support of the Essene hypothesis of factors of hierarch, initiation rites, community of goods, ritual baths, a common meal and views on marriage as well as calendar." They then refer to the alternative estimate of Golb, "that the scrolls came from Jerusalem to a fortress in Qumran during the siege of Jerusalem around 70 CE Who Wrote The Dead Sea Scrolls? Who Wrote The Dead Sea Scrolls?: The Search For The Secret Of Qumran is a book by Norman Golb which intensifies the debate over