Perhaps you should try some spelling variations:
gunther wolfgang » buscher wolfgang, gitter wolfgang, winter wolfgang
glatzer wolfgang » latzel wolfgang, balzer wolfgang, gitter wolfgang
lothar wolfgang » loder wolfgang

You may be able to get more results by adjusting your search query.

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