My heartfelt thanks go to:

 

All instructors, lecturers, and fellow students at the Lucerne University of Applied Sciences and Arts – Art & Design.

 

Anita Dettwiler for the mentoring

 

Hermann Fetz for archaeological advice

 

Emil Weber, head of the Nidwalden Service for Archaeology, for the information

 

Family and friends for their understanding, when I happend to have my mind in another millennium again...