Perhaps you should try some spelling variations:
gunther wolfgang » buscher wolfgang, gitter wolfgang, glatzer wolfgang
fischer wolfgang » becker wolfgang, schafer wolfgang
lothar wolfgang » loder wolfgang, glatzer 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 (fischer wolfgang)))) nordheim.
• Adding a wildcard symbol may retrieve word variants: ((lothar wolfgang) or (((gunther wolfgang) or (fischer wolfgang)))) nordheim*.