"Thousands of climbers have attempted to reach the summit of 8,850-meter (29,000-foot) Mount Everest since the 1920s. In order to examine the circumstances surrounding all deaths on Everest expeditions, the research team – which included investigators from three British hospitals and the University of Toronto – reviewed available expedition records including the Himalayan Database, a compilation of information from all expeditions to 300 major peaks in the world's highest range. Of a
total of reported 212 deaths on Everest from 1921 to 2006, 192 occurred above Base Camp, the last encampment before technical (roped) climbing begins."

"In 1852 the Great Trigonometric Survey of India determined that Mount Everest, until then an obscure Himalayan peak, had been definitively identified as the world's highest mountain. This announcement captured the international imagination, and soon the idea of reaching the summit of the "roof of the world" was viewed as the ultimate geographic feat. Attempts to climb Everest, however, could not begin until 1921, when the forbidden kingdom of Tibet first opened its borders to outsiders."
"Mount Everest is situated at the edge of the Tibetan Plateau (Qing Zang Gaoyuan), on the border between Nepal and Tibet.
The mountain was named for Sir George Everest, a British military engineer who served as surveyor general of India from 1829 to 1843, during which time the peak was surveyed. Everest was the first person to record the location and height of the mountain, then known as Peak XV. Most Nepali people refer to the mountain as Sagarmatha, meaning "Forehead in the Sky." Speakers of Tibetan languages, including the Sherpa people of northern Nepal, refer to the mountain as Chomolungma, Tibetan for "Goddess Mother of the World." "

Everest Summits in the 1950's
Everest Summits in the 1960's
Everest Summits in the 1970's
For Summits for any one year, click on the year in the below table.
For Individual summits go to the year and click on the climber's page.
"Mount Everest is both the highest mountain and the highest graveyard in the world. As of 2002,
175 climbers had died on the mountain, and the vast majority of these bodies were left behind. There are reported to be at least 41 bodies on the north side of Everest.
Some people simply run out of gas on the trail and freeze to death in place. Others are consumed by avalanches. And, as veteran mountaineer David Breashears points out, removing dead bodies from this elevation is an enormous task.
Breashears describes how it took a team of 12 people eight hours to move the body of one dead Taiwanese man down a portion of the mountain. The high altitude, low oxygen, fierce winds, and intense cold make the trip extremely challenging even for an unencumbered person, so few climbers attempt to take the bodies of the deceased back with them. "