Perhaps you should try some spelling variations:
22great britain » great britain, xgreat britain, zgreat britain
2f foreign » 2 foreign, 23 foreign, 22 foreign
24 foreign » 4 foreign, 2 foreign, 14 foreign
2f denmark » 2 denmark, 22 denmark, 23 denmark
1722 early » 1727 early
3 foreign » a foreign
22 early » 2 early, 12 early, 1.2 early

Try widening your search to All Fields.

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 (((24 foreign) OR (3 foreign)))) relations %2f denmark %((22 early) OR (1722 early)) works to 1800%22.
• Adding a wildcard symbol may retrieve word variants: %22great britain %((2f foreign) or (((24 foreign) or (3 foreign)))) relations %2f denmark %((22 early) or (1722 early)) works to 1800%22*.