D4DYL 1936 Deutschland

D4DYL 1936:
Ehrenfried Scheller, Cottbus, D4BH, D4IHB, D4BQC, D4DYC, D4DYL in 1936, DM2AEJ after 1953. Later he became a teacher of morse code at the Apoldaer Nachrichtenschule. Author of books, for example one on direction finding: Fuchsjagd empfaenger, Fuchjagdsender, Verlag Sport und Technik 1959. It might be him who is mentioned on the web as an expert in using a divining rod in the Jena and Numburg area.
For D4BQC qsl, see link: http://lesnouvellesdx.fr/galerie/galerie2.php?page=vyoldqsl&pfx=DL&id=D4BQC

QSL + Info courtesy of K6EE