Perhaps you should try some spelling variations:
128 bishop » 1748 bishop, 1725 bishop, 11 bishop
r.c bishop » f.r.s bishop
21 bishop » 11 bishop, a bishop, d bishop
2a saint » 2 saint, 21 saint, 25 saint
5 saint » 5 saints, 1 saint, 2 saint
a saint » _ saint

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: %22polycarp %((((5 saint) OR (a saint))) OR (2a saint))%((((128 bishop) OR (r.c bishop))) OR (((21 bishop) OR (_ bishop)))) of smyrna%22.
• The words AND, OR and NOT may confuse the search; try adding quotes: "%22polycarp %((((5 saint) or (a saint))) or (2a saint))%((((128 bishop) or (r.c bishop))) or (((21 bishop) OR (_ bishop)))) of smyrna%22".
• Adding a wildcard symbol may retrieve word variants: %22polycarp %((((5 saint) or (a saint))) or (2a saint))%((((128 bishop) or (r.c bishop))) or (((21 bishop) OR (_ bishop)))) of smyrna%22*.