Minna und Erich Klann lived at Neuengammer Strasse 1.

Minna Klann, née Koll, (b.1900) was arrested for "high treason". From 1937 she was imprisoned it Lübeck-Lauerhof, where she was murdered 18 April 1941.

Her husband Erich Klann (b. 1896) was also arrested for "high treason" in 1939.  He survived concentration camp Sachsenhausen, but died due to the late effects of his imprisonment.

More information to follow.