Books By Katharina Beisiegel, Rajka Knipper, Werner Murrer - Author

Katharina Beisiegel is a curator for modern art and has been the director of the Kirchner Museum in Davos since 2021.

Rajka Knipper is the head of collections and deputy director of the Buchheim Museum der Phantasie in Bernried am Starnberger See.

Werner Murrer is a frame expert and a specialist for Expressionist frames.