Note 126 — Scene II.—The Mountain of the Jungfrau.—Time, Morning.—Manfred alone upon the cliffs.
Reading edition
[The fall of the Rossberg took place September 2, 1806. "A huge mass of conglomerate rock, 1000 feet broad and 100 feet thick, detached itself from the face of the mountain (Rossberg or Rufiberg, near Goldau, south of Lake Zug), and slipped down into the valley below, overwhelming the villages of Goldau, Busingen, and Rothen, and part of Lowertz. More than four hundred and fifty human beings perished, and whole herds of cattle were swept away. Five minutes sufficed to complete the work of destruction. The inhabitants were first roused by a loud and grating sound like thunder ... and beheld the valleys shrouded in a cloud of dust; when it had cleared away they found the face of nature changed."—Handbook of Switzerland, Part 1. pp 58, 59.]