Perhaps you should try some spelling variations:
"philological" » "philosophical"
"philologie" » "philology"
"philologischen" » "philologisch", "philosophischen", "philologischn", "philologican"
"philologische" » "philologisch", "philosophische", "philologica"

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

• If you are trying to use Boolean operators, they must be ALL CAPS: ("philological" OR (("philologists" OR ("philologiae" OR "philologie")) OR ("philologischen" OR "philologische"))).
• Removing quotes may allow a broader search: ( philological or (( philologists or ( philologiae or philologie )) or ( philologischen or philologische ))).
• Adding a wildcard symbol may retrieve word variants: ("philological" or (("philologists" or ("philologiae" or "philologie")) or ("philologischen" or "philologische")))*.