Perhaps you should try some spelling variations:
22massachuset indians » massachuset indians, massachusetts indiana
2 missions » 2 mission, 1 missions, 3 missions
20 sermons » 10 sermons, 21 sermons, 24 sermons
1720 early » 1727 early, 1820 early, 1722 early
1770 early » 1778 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: %22massachuset indians %((_ missions) OR (2 missions)) %((20 sermons) OR (2 sermons)) %((1720 early) OR (1770 early)) works to 1800%22.
• The words AND, OR and NOT may confuse the search; try adding quotes: "%22massachuset indians %((_ missions) or (2 missions)) %((20 sermons) or (2 sermons)) %((1720 early) OR (1770 early)) works to 1800%22".
• Adding a wildcard symbol may retrieve word variants: %22massachuset indians %((_ missions) or (2 missions)) %((20 sermons) or (2 sermons)) %((1720 early) OR (1770 early)) works to 1800%22*.