Perhaps you should try some spelling variations:
johannes pfister » johanne foster, johannes dieter, johannes fischer
johannes richter » johannes michael, johan richter, johannes dieter
johannes liesche » johannes fischer, johannes basch, johannes bosscha
johannes berchem » johannes becker, johannes berger, johannes bechteln
johannes freind » johanne freind, johannes franz, johannes reich
johanna fischer » johannes fischer, johan fischer, johann fischart

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