First Confirmed Ascent of Mount Everest

Setting the scene

After World War II, mountaineering clubs treated Everest as the last great 'first' in the classic Himalayan style: siege tactics, bottled oxygen debates, and rotating camps up the Khumbu Icefall and Lhotse Face.

What happened

John Hunt's 1953 expedition paired experienced climbers with high-altitude support from Sherpa teams; weather windows, acclimatization schedules, and oxygen logistics mattered as much as raw strength on the final ridge.

Why it still matters

News broke in time for Elizabeth II's coronation season, amplifying global headlines. Memorable detail: for years some rivals questioned who stepped first, but both men agreed to share credit publicly.

Background

The climb became a Cold War-era symbol of endurance, international teamwork, and the postwar appetite for exploration stories.