Perhaps you should try some spelling variations:
"william rapers peter" » "william draper's peter", "william roper's peter", "william draper peter", "william apers peter", "william raper peter"
"william ivers peter" » "william ives peter", "william miners peter", "william myers peter", "william rivers peter", "william apers peter", "william deiters peter"

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: (("william rapers peter") OR ("william ivers peter")).
• Removing quotes may allow a broader search: (( william rapers peter ) or ( william ivers peter )).
• Adding a wildcard symbol may retrieve word variants: (("william rapers peter") or ("william ivers peter"))*.