Perhaps you should try some spelling variations:
johannes fischer » johanna fischer, johannes fechner, johannes pfister
johannes richter » johannes michael, johan richter, johannes dieter
johannes liesche » johannes basch, johannes berchem, johannes bosscha
johanna kissler » johanna fischer, johannes kindler
johan fischer » johanna 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: ((((((((johan fischer) OR (johannes fischer))) OR (johannes richter))) OR (johanna kissler))) OR (johannes liesche)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((((((johan fischer) OR (johannes fischer))) or (johannes richter))) or (johanna kissler))) or (johannes liesche))".
• Adding a wildcard symbol may retrieve word variants: ((((((((johan fischer) OR (johannes fischer))) or (johannes richter))) or (johanna kissler))) or (johannes liesche))*.