Treue, Wilhelm, 1909-1992 (Autor Personal)

His Die Eroberung der Erde ... 1939.

Geschichtslandschaft Berlin, 1985-1994: v. 5, t.p. (Wilhelm Treue; obit.)

Wikipedia, 11 May 2017 (hdg.: Wilhelm Faithfulness; Wilhelm Trueu (born July 18, 1909 in Berlin, died 18 October 1992 in Göttingen); was a German economic and social historian; studied history and biology at the Friedrich Wilhelms University in Berlin; promoted to Dr. phil. (1932); worked as an editor; taughta at Göttingen, Würzburg and Oxford, as well as in South Africa and Hanover)