George Mallory made three Everest expeditions (1921, 1922, 1924). His last climb was the 1924 British Mount Everest Expedition.
May 1, 1999: Mallory's body found at 8,155 m by Conrad Anker's team. Preserved by cold. Evidence: unbroken snow goggles (suggests descent/night), no photo of wife (meant for summit), severe rope-jerk injury (fall while roped).
Unknown. Odell's sighting near Second Step fuels debate. Modern consensus: unlikely they surmounted the Second Step (technical crux) in 1924 gear/time. But no proof either way.
Mallory's famous reply to "Why climb Everest?": "Because it's there." His disappearance cemented the mountain's mythology.