John Harlin

John Harlin, Tom Frost, Gary Hemming, and Stewart Fulton at the L’Envers des Aiguille Hut in 1963.

John Elvis Harlin II (June 30, 1935 – March 22, 1966) was an American alpinist and US Air Force pilot who was killed while making an ascent of the north face of the Eiger at age 30.