Perhaps you should try some spelling variations:
johannes piscator » johannes pfister, johannes picht
johannes fischer » johan fischer, johannes fechner, johannes pfister
johannes liesche » johannes basch, johannes berchem, johannes bosscha
johanna fischer » johan fischer, johann fischart, johanna borchert
johanna kissler » johannes kindler

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: ((((((johannes fischer) OR (johannes piscator))) OR (((johanna fischer) OR (johanna kissler))))) OR (johannes liesche)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((((johannes fischer) or (johannes piscator))) or (((johanna fischer) OR (johanna kissler))))) or (johannes liesche))".
• Adding a wildcard symbol may retrieve word variants: ((((((johannes fischer) or (johannes piscator))) or (((johanna fischer) OR (johanna kissler))))) or (johannes liesche))*.