The ascent of Broad Peak, the world's twelfth highest mountain in 1957 was one of the most important climbs in the history of climbing on the great peaks. A team of four Austrians, carrying their own equipment and dispensing with bottled oxygen, took the climbing ideas of the European Alps to the Himalayas/Karakoram, an advance in tactics which laid the foundations for many of the great ascents which followed. As well as being a landmark, the expedition also resulted in the death of Hermann Buhl, at that time the most famous climber in the world.