Perhaps you should try some spelling variations:
"william rivers peter" » "william ryves peter", "william rogers peter", "william ives peter", "william ivers peter", "william rivers letter", "william rivers poster"
"william nieder peter" » "william pinder peter", "william willder peter", "william eden peter", "william niederer peter", "william riederer peter", "william stender peter"
"william rider peter" » "william robert peter", "william ridgeway peter", "william rinder peter", "william grieder peter", "william reader 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 rivers peter") OR ((("william rider peter") OR ("william nieder peter")))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"william rivers peter\") or (((\"william rider peter\") OR (\"william nieder peter\"))))".
• Removing quotes may allow a broader search: (( william rivers peter ) or ((( william rider peter ) OR ( william nieder peter )))).
• Adding a wildcard symbol may retrieve word variants: (("william rivers peter") or ((("william rider peter") OR ("william nieder peter"))))*.