Perhaps you should try some spelling variations:
22great britain » great britain, xgreat britain, zgreat britain
2f history » 2.1 history, imf history, etf history
1720 early » 1727 early, 1820 early, 1770 early
2 georges » 2 george, 4 georges, a georges
_ georges » _ george, _ georgia, _ georg
20 early » 10 early, 1820 early
2f early » 21 early, ef early, f early
29 1727 » 29 1725
22 1727 » 22 1797, 28 1727, 22 1720
2c 1727 » 28 1727, 2 1727, 21 1727

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 history %((2 georges) OR (_ georges)) iii%((((2c 1727) OR (22 1727))) OR (29 1727))-1760 %((2f early) OR (((20 early) OR (1720 early)))) works to 1800%22.
• The words AND, OR and NOT may confuse the search; try adding quotes: "%22great britain %2f history %((2 georges) or (_ georges)) iii%((((2c 1727) OR (22 1727))) or (29 1727))-1760 %((2f early) or (((20 early) or (1720 early)))) works to 1800%22".
• Adding a wildcard symbol may retrieve word variants: %22great britain %2f history %((2 georges) or (_ georges)) iii%((((2c 1727) OR (22 1727))) or (29 1727))-1760 %((2f early) or (((20 early) or (1720 early)))) works to 1800%22*.