Perhaps you should try some spelling variations:
erhard » gerhard (Expand Search)
erhardt » gerhardt (Expand Search), ehrhardt (Expand Search), eberhardt (Expand Search)
gehrhardt » gerhardt (Expand Search), ehrhardt (Expand Search), gerhard (Expand Search)
ebehrhardt » eberhardt (Expand Search), eberhard (Expand Search), ehrhardt (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: "(erhard OR (((erhardt OR gehrhardt) OR ebehrhardt) OR erhardt)) ((finckh" OR finkh") OR finck")~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "\"(erhard OR (((erhardt OR gehrhardt) OR ebehrhardt) OR erhardt)) ((finckh\" OR finkh\") OR finck\")*".
• Removing quotes may allow a broader search: (erhard OR (((erhardt OR gehrhardt) OR ebehrhardt) OR erhardt)) ((finckh OR finkh ) OR finck )*.