400. That’s an error.

Google cannot redirect you to http://worldcat.org/search?q=Die+Ehre+deß+Hertzogthums+Crain:+das+ist+...+Gelegenheit+Beschaffenheit+dieses+...+Römisch-Keyserlichen+herrlichen+Erblandes+...+historisch-topographische+Beschreibung,+funffzehen+...+Büchern+...+ausgebreitet,+von+Johann+Weichard+Valvasor+...+reines+Teutsch+gebracht+...+erweitert+durch+Erasmum+Francisci+... because the request was invalid.

This might be because the link was created a long time ago. Try your search again on Google. That’s all we know.