Perhaps you should try some spelling variations:
22great britain » great britain, xgreat britain, zgreat britain
22 foreign » 12 foreign, 23 foreign, 24 foreign
14 foreign » 4 foreign, 1 foreign, 10 foreign
2f denmark » 2 denmark, 22 denmark, 23 denmark
1722 early » 1727 early
2 foreign » 3 foreign, 4 foreign, 5 foreign

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 %((((2 foreign) OR (22 foreign))) OR (14 foreign)) relations %2f denmark %1722 early works to 1800%22.
• Adding a wildcard symbol may retrieve word variants: %22great britain %((((2 foreign) or (22 foreign))) or (14 foreign)) relations %2f denmark %1722 early works to 1800%22*.