Perhaps you should try some spelling variations:
eberhard » gerhard (Expand Search), bernhard (Expand Search), ebgerhard (Expand Search)
eberhardt » gerhardt (Expand Search), bernhardt (Expand Search), ebgerhardt (Expand Search)
gebhardt » gerhard (Expand Search)
gerhardt » gerhard (Expand Search), ggerhardt (Expand Search)
erhard » gerhard (Expand Search)
finckh" » finkh" (Expand Search)
finck" » fink" (Expand Search)

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: "\"(eberhard OR ((eberhardt OR ehrhardt) OR ((gebhardt OR gerhardt) OR erhard))) (finckh\" OR finck\")~".
• Removing quotes may allow a broader search: (eberhard OR ((eberhardt OR ehrhardt) OR ((gebhardt OR gerhardt) OR erhard))) (finckh OR finck )~.
• Adding a wildcard symbol may retrieve word variants: "(eberhard OR ((eberhardt OR ehrhardt) OR ((gebhardt OR gerhardt) OR erhard))) (finckh" OR finck")*.