Perhaps you should try some spelling variations:
johannes pfister » johanne foster, johannes dieter, johannes fischer
johannes richter » johannes michael, johan richter, johannes dieter
johannes berchem » johannes becker, johannes berger, johannes bechteln
johanna fischer » johannes fischer, johann fischart, johanna kissler
johannes picht » johannes wicht, johannes fuchs, johannes reich
johan fischer » johannes fischer, johann fischart, johan richter

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 berchem) OR (johan fischer)))).
• Adding a wildcard symbol may retrieve word variants: ((((((johannes pfister) or (((johannes picht) or (johannes richter))))) or (johanna fischer))) or (((johannes berchem) or (johan fischer))))*.