Perhaps you should try some spelling variations:
gunther wolfgang » gitter wolfgang, glatzer wolfgang, winter wolfgang
buscher wolfgang » fischer wolfgang, becker wolfgang, breuer wolfgang
lothar wolfgang » loder wolfgang, glatzer wolfgang
mieder wolfgang » weber 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 (mieder wolfgang))) OR (((gunther wolfgang) OR (buscher wolfgang)))) nordheim.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((lothar wolfgang) or (mieder wolfgang))) or (((gunther wolfgang) OR (buscher wolfgang)))) nordheim".
• Adding a wildcard symbol may retrieve word variants: ((((lothar wolfgang) or (mieder wolfgang))) or (((gunther wolfgang) OR (buscher wolfgang)))) nordheim*.