Burg Gutenfels
Burg Gutenfels

Where: Kaub, Germany

Start of construction: 13th Century

Most important renovation: 19th Century

Accessible: no

Important fact:

The castle was partly demolished in 1807 by order of Napoleon. It was rebuilt between 1889 and 1892. The castle served as a hotel until 2006, but has since been closed and is no longer accessible.