found: Lemke-Müller, S. Ethischer Sozialismus und soziale Demokratie, c1988:t.p. (Willi Eichler) p. 244 (d. 10/17/71)
found: Brockhaus Enzykl., 1966-1975:v. 5, p. 277 (Eichler, Willi; publicist and politician; b. 1/7/1896)
found: LC data base, 10-25-88(hdg.: Eichler, Willi)
found: Obshchestvenno-politicheskie vzgli︠a︡dy Villi Aĭkhlera, 1993:t.p. (... Villi Aĭkhlera)
found: Willi Eichlers Beiträge zum demokratischen Sozialismus, c1979: title page (Willi Eichler) page 10, etc. (born 1896 in Berlin; left Germany in 1933 for Paris, then England to return after the war; published newspapers and political writings; engaged in SPD politics; author of many texts on social democracy)
found: Wikipedia, March 28, 2024:Willi Eichler (died October 17, 1971 in Bonn; German journalist and politician with the Social Democratic Party of Germany)