Perhaps you should try some spelling variations:
"robert de auckland" » "robert _ auckland" (Expand Search), "roberta de auckland" (Expand Search), "robert d auckland" (Expand Search), "robert lee auckland" (Expand Search)
"robert de buckland" » "robert d_ auckland" (Expand Search), "roberta de buckland" (Expand Search), "robert d buckland" (Expand Search), "robert lee buckland" (Expand Search)
"robert e buckland" » "robert _ auckland" (Expand Search), "robert _ buckland" (Expand Search), "robert j buckland" (Expand Search), "robert a buckland" (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: (((("robert de buckland") OR ("robert e buckland"))) OR ("robert de auckland"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"robert de buckland\") OR (\"robert e buckland\"))) OR (\"robert de auckland\"))".
• Removing quotes may allow a broader search: (((( robert de buckland ) OR ( robert e buckland ))) OR ( robert de auckland )).
• Adding a wildcard symbol may retrieve word variants: (((("robert de buckland") OR ("robert e buckland"))) OR ("robert de auckland"))*.