Maurice André Raymond Herzog (French pronunciation: [mɔʁis ɑ̃dʁe ʁemɔ̃ ɛʁzɔɡ]; 15 January 1919 – 13 December 2012) was a French mountaineer and administrator who was born in Lyon, France. He led the 1950 French Annapurna expedition that first climbed a peak over 8000m, Annapurna, in 1950, and reached the summit with Louis Lachenal. Upon his return, he wrote a best-selling book about the expedition, Annapurna.
Source : Wikipedia