Perhaps you should try some spelling variations:
philanthropies » philanthropie, philanthropos, philanthropy
philanthropist » philanthropos, philanthropy
philanthropists » philanthroposs, philanthropys, philanthropos
philanthrophistus » philanthrophist, philanthropismus, philanthropicus

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: (( (philanthropies OR philanthropic) OR philanthropist ) OR ( philanthropists OR philanthrophistus )).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( (philanthropies OR philanthropic) or philanthropist ) or ( philanthropists or philanthrophistus ))".
• Adding a wildcard symbol may retrieve word variants: (( (philanthropies OR philanthropic) or philanthropist ) or ( philanthropists or philanthrophistus ))*.