Perhaps you should try some spelling variations:
johannes bechteln » johannes becker, johannes buchmann, johannes fechner
johannes fischer » johanna fischer, johan fischer, johannes fechner
johannes liesche » johannes basch, johannes bosscha, johannes kiess
johannes berchem » johannes becker, johannes berger, johannes brocker

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