Perhaps you should try some spelling variations:
march 1703 » march 1701, march 1702, march 1704
le sermon » late sermon, lent sermon, one sermon
2c david » 2 david, 22 david, 23 david
21 david » 1 david, 11 david
c david » 1 david, 7 david, 3 david
23 d » 23 _, 2 d, 23 a

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: %22williamson%((((2c david) OR (21 david))) OR (c david)) %((23 d) OR (3 d)). 1706 %le sermon preached in edinburgh at the opening of the general assembly of this national church of scotland%2 upon the 10th day of march 1703%22.
• The words AND, OR and NOT may confuse the search; try adding quotes: "%22williamson%((((2c david) OR (21 david))) or (c david)) %((23 d) or (3 d)). 1706 %le sermon preached in edinburgh at the opening of the general assembly of this national church of scotland%2 upon the 10th day of march 1703%22".
• Adding a wildcard symbol may retrieve word variants: %22williamson%((((2c david) OR (21 david))) or (c david)) %((23 d) or (3 d)). 1706 %le sermon preached in edinburgh at the opening of the general assembly of this national church of scotland%2 upon the 10th day of march 1703%22*.