KATMANDU, Nepal — From modest Sherpas to the royal family, Nepal celebrated the 50th anniversary of the conquest of Mount Everest on Thursday, honoring Sir Edmund Hillary, who with his late Sherpa partner, Tenzing Norgay, made the climb that inspired a generation to push the limits of human endurance.
Nepal granted Hillary honorary citizenship for his five decades of service to the Sherpa community. He has helped build schools, hospitals, and an airfield that has opened the once pristine mountain to hundreds of climbers each year and brought wealth to Sherpa communities.
Norgay died 17 years ago. His son, Jamling Norgay, told 225 others who have scaled Everest that they were celebrating "a day in history where my father and Sir Edmund Hillary made the climb of this formidable mountain, taking us humans a step further into the spirit of adventure."
About 1,300 people have climbed the world's highest peak, either from the Nepal or Tibet side, and all those still living were invited to the weeklong party that Nepal's government hopes will spur tourism.
"Everest is not the most difficult mountain in the world, but it's the most famous," said Scott Darsney, 41, of Unalaska, Alaska, who climbed the mountain in 1992. He said he was partying every night with old friends and catching up with the Sherpas who helped him along the way.
"This happens only once every 50 years," he said, "and I don't think I'll be around for the next one."
Hillary, an 83-year-old former beekeeper from New Zealand, said he declined a chance to celebrate the anniversary in London with Queen Elizabeth II even though the British government organized the 1953 expedition. Instead, he shared a celebratory dinner with his Sherpa friends after a tea party hosted by Nepal's King Gyanendra and Queen Komal.
Teodor Tulpan, who led Romania's first expedition to the summit on May 20, patted his heart and said it was emotional being in the same room as Hillary, but said he was saddened at the sight of frozen corpses of mountaineers who died trying to reach the 29,035-foot summit. The risk of trying to bring bodies down is too great and there is no soil in which to bury them.
"I was feeling very bad because we were seeing the dead bodies of people," he said. About 175 people have died trying to reach the summit.
Prime Minister Lokander Bahadur Chand recalled "those brave climbers who lost their lives" as he honored a parade of cheering, smiling mountaineers. They waved, filmed each other with video cameras, signed autograph books and flashed their anniversary medals to news cameras.
"Climbing is about freedom and fun," said British mountaineer Allan Hinkes, who has climbed all but two of the world's 14 peaks higher than 26,250 feet.
"It's important that you encourage more and more people to come, so you can tap into that little gold mine called Everest," Hinkes said. "People want to go to the summit of the world."
Hillary and some older pioneers, including Junko Tabei of Japan, the first woman to climb Everest, urged the government to restrict the number of people climbing Everest at one time. They said that people lining up to climb fixed ropes is not real mountaineering, and could be dangerous on the unpredictable mountain.
A record 22 expeditions went up the mountain this season, and the government, which collects $75,000 per group, has no plans to cut back. The Sherpas who live on whatever they earn during the few weeks each year when Everest can be climbed also oppose restrictions.
For years, Sherpas have been called the unsung heroes of Himalayan climbing, but they have gained more attention recently. More than half of those honored Thursday were Sherpas.
Appa, 42, who scaled Everest this season for a record 13th time, and Lakpa Gyelu, 35, who raced from the 17,380-foot base camp to the summit in a record 10 hours and 56 minutes, came down the mountain just in time for Thursday's events. Swathed in ceremonial silk scarves, they received more media attention than anyone except for Hillary and Nepal's royal family.
"If the Sherpas were not there, Mount Everest may well not have been climbed in 1953," said Capt. M.S. Kohli, leader of a 1965 Indian expedition.