Autor: Administrator

Josef Ernst Staehelin

Josef Ernst Staehelin and Annie Staehelin – Boesch

Annie Staehelin – Boesch and Josef Ernst Staehelin

Nicolas Thierry Staehelin

Alexander Isak Studer

Ina Elisabeth Boesch

Elly Iselin – Boesch

Livia Renzoni

Elly Iselin – Boesch and Christoph Iselin

Delia Schmid