Perhaps you should try some spelling variations:
gunther wolfgang » buscher wolfgang, gitter wolfgang, fischer wolfgang
glatzer wolfgang » latzel wolfgang, balzer wolfgang, gitter wolfgang
loder wolfgang » loscher wolfgang, mieder wolfgang, kohler wolfgang
borchert » borchardt

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: ((((gunther wolfgang) OR (glatzer wolfgang))) OR (loder wolfgang)) borchert.
• Adding a wildcard symbol may retrieve word variants: ((((gunther wolfgang) or (glatzer wolfgang))) or (loder wolfgang)) borchert*.