Christine Amsler(2)
Klaus Bartels(1)
Burgerbibliothek Bern(1)
Anna Bähler(1)
Paolo L. Bürgi(1)
Andreas Bärtels(1)
Julia Burbulla(1)
David Coulin(1)
Antoine-Joseph Dezallier d'Argenville(1)
Rupert Doblhammer(1)
Christine Doerfel(1)
Gregor Egloff(1)
Walter Elsener(1)
Dominik Flammer(1)
Archiv f. Gartenarchitektur(1)
Dominik Gügel(1)
Jean-Denis Godet(2)
Guido Hager(1)
Hans P. Häberli(1)
Hans-Rudolf Heyer(1)
Barbara Holzer(1)
Adam Hubertus(1)
Susanne Karn(1)
Willy Lange(1)
Gundula Lang(1)
Oscar Mertens(1)
Meyer Franz Sales und Ries Friedrich(1)
Claudia Moll(1)
Eeva Ruoff(1)
Eduard Schmidlin(1)
Brigitt Sigel(1)
Sabine Tschäppeler(1)
Giulio Vitarelli(1)
Günther Vogt(1)
Emil Wiesli(1)
Christiane Zschirnt(1)
(BAK)(1)