Remains of Sandy Irvine believed found on Everest after 100 years - National Geographic
- Remains of Sandy Irvine believed found on Everest after 100 years National Geographic
- Climber Disappeared 100 Years Ago on Mount Everest. Sock with His Name on It, and a Foot, Were Just Found PEOPLE
- More clues in 100-year-old Mount Everest mystery as climber’s foot found The Guardian
- Mount Everest remains believed to be climber who vanished 100 years ago Fox News