I am looking for more information and especially about pictures of Hauptmann/Major Otto Wendig ( Artillerie-Regiment 21 - 21. Infanterie-Division. Awarded with Knights Cross. Survived war and after lived for some years in Germany. There is a link to a document http://www.kreis-angerburg.de/ahb/ahb19_a.pdf
, where in page 13 you could find his name.
Some info is in "Die Geschichte der 2. Infanterie-Division", but not much.
Perhaps also more info and pictures about Major Siegfried Schaper (GR3) and Fritz Lemke.