Perhaps you should try some spelling variations:
eberhard » eberhardt (Expand Search), erhard (Expand Search), bernhard (Expand Search)
ebgerhardt » eberhardt (Expand Search), gerhardt (Expand Search), engelhardt (Expand Search), ebggerhardt (Expand Search), ebgehrhardt (Expand Search), ebgerhard (Expand Search)
erhardt » gerhardt (Expand Search), ehrhardt (Expand Search), erhard (Expand Search)
finkh" » fink" (Expand Search)
finckh" » finkh" (Expand Search)
finck" » fink" (Expand Search)

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

• Performing a fuzzy search may retrieve terms with similar spellings: "((eberhard OR gerhard) OR (ebgerhardt OR erhardt)) ((finckh" OR finkh") OR finck")~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "\"((eberhard OR gerhard) OR (ebgerhardt OR erhardt)) ((finckh\" OR finkh\") OR finck\")".
• Removing quotes may allow a broader search: ((eberhard OR gerhard) OR (ebgerhardt OR erhardt)) ((finckh OR finkh ) OR finck ).
• Adding a wildcard symbol may retrieve word variants: "((eberhard OR gerhard) OR (ebgerhardt OR erhardt)) ((finckh" OR finkh") OR finck")*.