Perhaps you should try some spelling variations:
"philanthropists" » "philanthropic"
"philanthropismus" » "philanthropicus", "philanthropisches", "philanthropist", "philanthropistus", "philanthropinismus", "philanthrophistus"
"philanthropism" » "philanthropist", "philanthropinism", "philanthrophist"

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: ("philanthropists" OR ("philanthropismus" OR "philanthropism")).
• Removing quotes may allow a broader search: ( philanthropists or ( philanthropismus or philanthropism )).
• Adding a wildcard symbol may retrieve word variants: ("philanthropists" or ("philanthropismus" or "philanthropism"))*.