Annapurna I was the first 8,000-metre (26,200 ft) peak to be climbed.[5] Maurice Herzog and Louis Lachenal, of a French expedition led by Herzog (including Lionel Terray, Gaston Rébuffat, Marcel Ichac, Jean Couzy, Marcel Schatz, Jacques Oudot, Francis de Noyelle), reached the summit on 3 June 1950.[8] Ichac made a documentary of the expedition, called Victoire sur l'Annapurna. Its summit was the highest summit attained for three years, until the first successful ascent of Mount Everest. (However, higher non-summit points?at least 8,500 metres (27,900 ft)?had already been attained on Everest in the 1920s.) However, there is an argument that the 1920s attempt of Everest was successful and if this is true the Annapurna ascent would have been the first time people had survived an ascent of an eight-thousander.