Heinrich Böll (text, ed.), C. Heinrich
Joachim Schumacher, Fabian Lazarzik (text), Daniel Stemmrich
Sebastian Mölleken
Heinrich Theodor Grütter (ed.), Stefanie Grebe (ed.), Heinrich Böll (text)
Joachim Schumacher, Gerhard Kurtz (ed.), Christoph Schaden (text)
Jitka Hanzlová, Gertrud Peters (Co-Author)
Jitka Hanzlová, Isabel Tejeda (Ed.)
Joachim Brohm, Heinz Liesbrock (Ed.)
Michael Wolf