Question: Ernst John von Freyend served during World War II as the adjutant to a Field Marshal born in which year ?
Sentence (from "Ernst John von Freyend"): Ernst John von Freyend (25 March 1909– 24 March 1980) was a German Oberkommando der Wehrmacht officer who served during World War II as the adjutant to Field Marshal Wilhelm Keitel.
Relevant evidence: Yes