Perhaps you should try some spelling variations:
charles grenville » charles granville, charles goodville, clare grenville
charles beville » charles bell, charles sackville
charles grevile » charles greely, charles genevieve

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: ((((charles beville) OR (charles grevile))) OR (charles grenville)) (diarist).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((charles beville) OR (charles grevile))) or (charles grenville)) (diarist)".
• Adding a wildcard symbol may retrieve word variants: ((((charles beville) OR (charles grevile))) or (charles grenville)) (diarist)*.