Perhaps you should try some spelling variations:
2015 london » 2017 london, 2000 london
2f england » 2 england, 23 england, af england
1720 early » 1727 early, 1770 early, 1722 early
f london » 2 london, 1 london, 3 london
2f early » 20 early, 21 early, ef 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: %22almanacs%2 english %2f england %((2015 london) OR (f london)) %((2f early) OR (((1720 early) OR (1820 early)))) works to 1800%22.
• The words AND, OR and NOT may confuse the search; try adding quotes: "%22almanacs%2 english %2f england %((2015 london) or (f london)) %((2f early) or (((1720 early) OR (1820 early)))) works to 1800%22".
• Adding a wildcard symbol may retrieve word variants: %22almanacs%2 english %2f england %((2015 london) or (f london)) %((2f early) or (((1720 early) OR (1820 early)))) works to 1800%22*.