Commemorated on 1 plaque
Martha Kniebel [full inscription unknown]
English translation: Martha Kniebel
Schulze-Boysen-Straße 71, Lichtenberg, Berlin, Germany where they lived
Martha Kniebel [full inscription unknown]
English translation: Martha Kniebel
Schulze-Boysen-Straße 71, Lichtenberg, Berlin, Germany where they lived