Hannelore Schmatz, German mountaineer (d. 1979)
Hannelore Schmatz (16 February 1940 – 2 October 1979) was a German mountaineer who was the fourth woman to summit Mount Everest. She collapsed and died as she was returning from summiting Everest via the southern route; Schmatz was the first woman and first German citizen to die on the upper slopes of Everest.