Nun and Kun in the distance
|Elevation||7,135 m (23,409 ft)|
|Prominence||2,404 m (7,887 ft)|
|Jammu and Kashmir, India |
|First ascent||1953 by Pierre Vittoz, Claude Kogan|
|Easiest route||West Ridge: glacier/snow/ice climb|
The Nun Kun mountain massif comprises a pair of Himalayan peaks: Nun, 7,135 m (23,409 ft) and its neighbor peak Kun, 7,077 m (23,218 ft). Nun is the highest peak in the part of the Himalayan range lying on the Indian side of the Line of Control in Jammu and Kashmir. (There are higher peaks in the Indian part of the Karakoram range.) The massif is located near the Suru valley, about 250 km (160 mi) east of Srinagar, the state capital.
Early exploration of the massif included a visit in 1898 and three visits by Arthur Neve, in 1902, 1904, and 1910. In 1903, Dutch mountaineer Dr. H. Sillem investigated the massif and discovered the high plateau between the peaks; he reached an altitude of 6,400 m (21,000 ft) on Nun. In 1906, noted explorer couple Fanny Bullock Workman and her husband William Hunter Workman, claimed an ascent of Pinnacle Peak. They also toured extensively through the massif and produced a map; however, controversy surrounded the Workmans' claims, and few trigonometrical points were given for the region, so that the map they produced was not usable.
After unsuccessful attempts to climb the mountain in 1934, 1937, and 1946 the first ascent of Nun was in 1953 by a French-Swiss-Indian-Sherpa team led by Bernard Pierre and Pierre Vittoz, via the west ridge. The summit pair comprised Vittoz, a Moravian missionary to the Tibetans and an experienced alpinist, and Claude Kogan, a pioneering female mountaineer. Since then, other routes have been pioneered. The north-west face was first ascended on October 27. and 28., 1976 by seven climbers from a Czech expedition, led by F. Čejka. The first British ascent was made by Steve Berry and friends via the east ridge in 1981 (his father had attempted Nun in 1946).
Italian mountaineer Mario Piacenza made the first ascent of Kun in 1913, via the north-east ridge. Fifty-eight years passed before the second recorded attempt on the peak, which resulted in a successful ascent by an expedition from the Indian Army. 
- This region is disputed and controlled by India; the whole region is claimed by Pakistan. See e.g. The Future of Kashmir on the BBC website.
- Figures for Kun's elevation vary between 7,035 m and 7,086 m.
- High Asia: An Illustrated History of the 7000 Metre Peaks by Jill Neate, ISBN 0-89886-238-8
- Pierre Vittoz, Ascent of the Nun, in The Mountain World: 1954 (Marcel Kurz, ed.), George Allen & Unwin, Ltd., London, 1954.
- Andy Fanshawe and Stephen Venables, Himalaya Alpine Style, Hodder and Stoughton, 1995
- Petr Rybář, Čelenka Matky Země: 1980