Edmund Hillary
Sir Edmund Percival Hillary (20 July 1919 – 11 January 2008) was a New Zealand mountaineer, explorer, and philanthropist. On 29 May 1953, Hillary and Nepalese Sherpa mountaineer Tenzing Norgay became the first climbers confirmed to have reached the summit of Mount Everest. They were part of the ninth British expedition to Everest, led by John Hunt.
Anna Czerwińska
Anna Czerwińska (born July 10, 1949 in Warsaw) is a Polish mountaineer, known for being the oldest woman to Summit Mount Everest (at the time) at the age of 50 (born 7/10/49 climbed Everest from the Nepal side on 5/22/2000). She has also published several books about mountaineering.