The mountain was first climbed by Michael Amherdt and his guides Johannes Zumkemmi and Friedrich Clausen in August 1854. The imposing north face was first ascended by E. R. Blanchet with guides Oskar Supersaxo and Kaspar Mooser on 25 July 1927.
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References
^Retrieved from the Swisstopo topographic maps (1:25 000). The key col is the Fletschjoch (3,685 m)
^Retrieved from Google Earth. The nearest point of higher elevation is north of the Lagginhorn.
^Gottlieb Studer: Ueber Eis und Schnee: Die höchsten Gipfel der Schweiz und die Geschichte ihrer Besteigung. p. 245–250, J. Dalpsche Buchhandlung, Bern 1870 (online)
^M. Ulrich: Chronik des SAC vom Jahre 1869. In: Jahrbuch des Schweizer Alpenclub. p. 512, Volumes 5–6, Bern 1870 (online)
