Perhaps you should try some spelling variations:
institute henri » institut henri, institute held, institute dpri
rights library » right library, rights liberty, lists library
institute der » institutes der, instituten der, institute dpri
raoul tanner » rachel tanner, samuel tanner, raoul auger
warburg » marburg

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: (( the raoul warburg ((institute henri) OR (institute der)) rights library ) OR ( the raoul tanner ((institute henri) OR (institute der)) rights library )).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( the raoul warburg ((institute henri) OR (institute der)) rights library ) or ( the raoul tanner ((institute henri) OR (institute der)) rights library ))".
• Adding a wildcard symbol may retrieve word variants: (( the raoul warburg ((institute henri) OR (institute der)) rights library ) or ( the raoul tanner ((institute henri) OR (institute der)) rights library ))*.