Andrea Oggioni

Les Parois de la Mémoire – Le Pilier Central du Frêney is a 25-minute documentary film directed by Jérôme Equer in 1994 and broadcast on the FR3 weekly program Montagne. The film highlights the tragic story of the July 1961 attempt to climb the Frêney Central Pillar (on the Italian side of Mont Blanc), during which a Franco-Italian team—led notably by Pierre Mazeaud and Walter Bonatti—was trapped by a violent, multi-day storm of exceptional intensity, resulting in a tragic retreat and the deaths of four of the seven climbers. It draws on archival footage, excerpts from Lothar Brandler’s film Inferno am Montblanc, and firsthand accounts from the participants, including mountaineer and politician Pierre Mazeaud.

On July 11, 1961, a rope team of seven men—led by the Italian Walter Bonatti and the Frenchman Pierre Mazeaud—set out to scale the Frêney Pillar on the south face of Mont Blanc. After days of grueling effort—and just as they were nearing their goal—they were trapped by a violent storm. Stranded at an altitude of over 4,500 meters in temperatures of minus 20 degrees, the seven climbers were forced to bivouac in hellish conditions. Exhausted, spent, and with one of their number injured, they displayed extraordinary solidarity, exemplary courage, and a determination that commands respect right to the very end. Yet the mountain proved cruel. Lost in fog, blinded by the darkness, and gripped by the cold, four of the seven climbers perished from exhaustion after a perilous five-day, five-night ordeal in hell. Only three made it down alive, including the Italian Walter Bonatti and the Frenchman Pierre Mazeaud.

Re-enactment of the attempt made in July 1961 by a french-italian group in order to climb Freney Pillar, in Mont Blanc massif. The expedition was composed by the frenchmen Pierre Mazaud, Robert Guillaume, Pierre Kohlmann and Antoine Vieille and by the italians Walter Bonatti, Andrea Oggioni e Roberto Gallieni. The groups arrived separatly to the camp of Col de la Fourche, but with the same aim. They united by chance to conquest the famous peak. The attempt is crushed by bad wheather and, during the descent, three French and an Italian will die.

In 1961 the southern face of the Central Pillar of Mont Blanc was still unclimbed. Two roped parties of climbers decided to come together to attempt to open a new route. Four days of violent storms caught the climbers just 80 metres from the summit. Of the seven climbers, only three returned home. One of the most intense and dramatic events in the history of climbing relives on the big screen, thanks to accounts and images of the feat.