Karl Toggweiler Biography |
May also be listed as: Karl-Matthias Toggweiler
Although not much information is available regarding this artist, there appears to be a book written in German that may contain more historical information currently not available to us at the time this biography is being added. The reference book is: Der Hausverbandsvertrag: Untersuchungen zur Tariffahigkeit des Werkvereins Toggweiler, Karl-Matthias Another original poster attributed to this artist is: BEA, Bernische Ausstellung (1953) |