Perhaps you should try some spelling variations:
gunther wolfgang » buscher wolfgang, gitter wolfgang, winter wolfgang
glatzer wolfgang » latzel wolfgang, gitter wolfgang, hetzer wolfgang
balzer wolfgang » walter wolfgang, becker wolfgang, breuer wolfgang

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: ((((lothar wolfgang) OR (gunther wolfgang))) OR (((glatzer wolfgang) OR (balzer wolfgang)))) (borchert OR borchardt).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((lothar wolfgang) or (gunther wolfgang))) or (((glatzer wolfgang) OR (balzer wolfgang)))) (borchert or borchardt)".
• Adding a wildcard symbol may retrieve word variants: ((((lothar wolfgang) or (gunther wolfgang))) or (((glatzer wolfgang) OR (balzer wolfgang)))) (borchert or borchardt)*.