Perhaps you should try some spelling variations:
johannes pfister » johanne foster, johannes dieter, johannes koster
johannes richter » johannes michael, johan richter, johannes dieter
johannes liesche » johannes basch, johannes berchem, johannes bosscha
johannes fischer » johan fischer, johannes piscator, johannes fuchs
johanna fischer » johan fischer, johann fischart, johanna kissler
johannes picht » johannes wicht, johannes fuchs, johannes reich

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