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

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 wicht) OR (johannes richter))))) OR (johanna fischer))) OR (johannes berchem))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((((johannes fischer) or (((johannes wicht) OR (johannes richter))))) or (johanna fischer))) or (johannes berchem))*".