Perhaps you should try some spelling variations:
subsidiary taxes » subsidiary roles, subsidiary armies, subsidiary books
plant records » plant record, land records, plan record
past records » past reforms, case records, last record
warner f.r.s » walker f.r.s, baker f.r.s, urney f.r.s

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: ((plant records) OR (past records)) (warner f.r.s. subsidiary taxes).
• Adding a wildcard symbol may retrieve word variants: ((plant records) or (past records)) (warner f.r.s. subsidiary taxes)*.