Perhaps you should try some spelling variations:
22great britain » great britain, xgreat britain, zgreat britain
2f foreign » 23 foreign, 24 foreign, 22 foreign
23 denmark » 2.3 denmark, 3 denmark, 13 denmark
2 foreign » _ foreign, 3 foreign, 5 foreign
4 foreign » _ foreign, 3 foreign
2 denmark » _ denmark, 5 denmark, 4 denmark
2f early » 24 early, 20 early, 21 early

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: %22great britain %((2f foreign) OR (((2 foreign) OR (4 foreign)))) relations %((2 denmark) OR (23 denmark)) %2f early works to 1800%22*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "%22great britain %((2f foreign) or (((2 foreign) OR (4 foreign)))) relations %((2 denmark) or (23 denmark)) %2f early works to 1800%22*".