Perhaps you should try some spelling variations:
william rivers » william rider, william ives, william miners
william rogers » william roberts, william robert, william ross
william ryves » william reeves, william rufus, william ross

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 rivers) OR (william ryves))) OR (william rogers)) pitt.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((william rivers) OR (william ryves))) or (william rogers)) pitt".
• Adding a wildcard symbol may retrieve word variants: ((((william rivers) OR (william ryves))) or (william rogers)) pitt*.