Question: Which distant cousin of a German field marshal of the "Luftwaffe" was a German First World War fighter ace credited with 40 victories?
Sentence (from "Wolfram Freiherr von Richthofen"): Wolfram Freiherr von Richthofen (10 October 1895 – 12 July 1945) was a German field marshal of the "Luftwaffe" (German Air Force) during the World War II.
Relevant evidence: Yes