I have a Gertrud Schubert, born 19 Jun 1919 somewhere in Schlesien but lived in Konradswaldau after she was married. She was married to Walter Gebauer They had 5 children: Traudel, born in 1937 and died in 1938: Siegfried, born 6 Aug 1938, Kurt, born 9 Nov 1939, Erhard, born 11 May 1941, Hans, born 12 Sep 1942. Walter Gebauer did not return from WWII. Gertrud had to leave Konrdaswaldau after the war and she and her children ended up in East-Germany. Maybe there is a connection.