Perhaps you should try some spelling variations:
nordlichen europa » ostlichen europa (Expand Search)
dem nordlichen » den nordlichen (Expand Search), der nordlichen (Expand Search), im nordlichen (Expand Search)
instituts zur » instituts fur (Expand Search), instituts der (Expand Search), institut der (Expand Search)
deutschen dem » deutschen im (Expand Search), deutschen die (Expand Search), deutschen ev (Expand Search)
institut fur » instituts fur (Expand Search), institut der (Expand Search), instituts der (Expand Search)

Try widening your search to All Fields.

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: ((institut fur) OR (instituts zur)) volkskunde _ deutschen dem nordlichen europa~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((institut fur) OR (instituts zur)) volkskunde _ deutschen dem nordlichen europa".
• Adding a wildcard symbol may retrieve word variants: ((institut fur) OR (instituts zur)) volkskunde _ deutschen dem nordlichen europa*.