Peter Habeler

The most notable event was the first ascent of Mount Everest without supplemental oxygen on 8 May 1978 together with Messner, which was previously thought to be impossible.[3] A year after his climb on Everest he published Lonely Victory ("Der einsame Sieg".[2] Other eight-thousanders (mountains over 8,000 meters) that Habeler has summited are Cho Oyu, Nanga Parbat, Kangchenjunga and Gasherbrum I.[6] Habeler attempted to climb Everest again in 2000 but failed to do so due to fluid in his lungs.[4] At age 74, he repeated an ascent on The Eiger's north face with David Lama.
MayrhofenMount EverestCho OyuNanga ParbatKangchenjungaHidden PeakYerupaja ChicoAustriaRocky Mountainsbig wall climbingYosemiteReinhold MessnerNorth Face of the Eigereight-thousandersGasherbrum ICordillera HuayhuashAlpine-styleDavid Lama