• 

  Historisches Archiv

  https://web.archive.org/web/20140808053311/http://www.abendblatt.de/archiv/article.php?xmlurl=/ha/1968/xml/19680301xml/habxml680

  Historisches Archiv

• 

  Historisches Archiv

  https://web.archive.org/web/20140808053311/http://www.abendblatt.de/archiv/article.php?xmlurl=/ha/1968/xml/19680301xml/habxml680103_6427.xml

  Historisches Archiv

---

---