One of the best-known Sherpas is Tenzing Norgay. In 1953, he and Edmund Hillary became the first people known to have reached the summit of Mount Everest. Norgay's son Jamling Tenzing Norgay also climbed Everest in honor of his father with the mountaineers Ed Viesturs and Araceli Segarra during the disastrous year of 1996.