Perhaps you should try some spelling variations:
"ʻusfuri, khalifah ibn khayyat, -854. tarikh khalifa's ibn khayyat." » "ʻusfuri, khalifah ibn khayyat, -854. tarikh khalifah ibn khayyat." (Expand Search), "ʻusfuri, khalifah ibn khayyat, -854. tarikh khalij ibn khayyat." (Expand Search), "ʻusfuri, khalifah ibn khayyat, -854. tarikh khalifah's ibn khayyat." (Expand Search), "ʻusfuri, khalifah ibn khayyat, -854. tarikh khalij's ibn khayyat." (Expand Search), "ʻusfuri, khalifah ibn khayyat, -854. tarikh khalifa's life khayyat." (Expand Search), "ʻusfuri, khalid ibn khayyat, -854. tarikh khalifa's ibn khayyat." (Expand Search), "ʻusfuri, khalaf ibn khayyat, -854. tarikh khalifa's ibn khayyat." (Expand Search), "ʻusfuri, khalifah al khayyat, -854. tarikh khalifa's ibn khayyat." (Expand Search)
"ʻusfuri, khalifah ibn hayyan, -854. tarikh khalifa's ibn hayyan." » "ʻusfuri, khalifah ibn hayyan, -854. tarikh khalifah ibn hayyan." (Expand Search), "ʻusfuri, khalifah ibn hayyan, -854. tarikh khalij ibn hayyan." (Expand Search), "ʻusfuri, khalifah ibn hayyan, -854. tarikh khalifah's ibn hayyan." (Expand Search), "ʻusfuri, khalifah ibn hayyan, -854. tarikh khalij's ibn hayyan." (Expand Search), "ʻusfuri, khalifah ibn hayyan, -854. tarikh khalifa's life hayyan." (Expand Search), "ʻusfuri, khalid ibn hayyan, -854. tarikh khalifa's ibn hayyan." (Expand Search), "ʻusfuri, khalaf ibn hayyan, -854. tarikh khalifa's ibn hayyan." (Expand Search), "ʻusfuri, khalifah al hayyan, -854. tarikh khalifa's ibn hayyan." (Expand Search), "ʻusfuri, khalifah abu hayyan, -854. tarikh khalifa's abu hayyan." (Expand Search)
"ʻusfuri, khalifah ibn khayyat, -854. tarikh khalifa ibn khayyat." » "ʻusfuri, khalifah ibn khayyat, -854. tarikh khalifah ibn khayyat." (Expand Search), "ʻusfuri, khalifah ibn khayyat, -854. tarikh khalij ibn khayyat." (Expand Search), "ʻusfuri, khalid ibn khayyat, -854. tarikh khalifa ibn khayyat." (Expand Search), "ʻusfuri, khalaf ibn khayyat, -854. tarikh khalifa ibn khayyat." (Expand Search), "ʻusfuri, khalifah al khayyat, -854. tarikh khalifa ibn khayyat." (Expand Search), "ʻusfuri, khalifah ibn khayyat, -854. tarikh khalid ibn khayyat." (Expand Search), "ʻusfuri, khalifah ibn khayyat, -854. tarikh khalaf ibn khayyat." (Expand Search), "ʻusfuri, khalifah ibn khayyat, -854. tarikh khalifa born khayyat." (Expand Search)
"ʻusfuri, khalil ibn khayyat, -854. tarikh khalifa ibn khayyat." » "ʻusfuri, khalil ibn khayyat, -854. tarikh khalifah ibn khayyat." (Expand Search), "ʻusfuri, khalil ibn khayyat, -854. tarikh khalij ibn khayyat." (Expand Search), "ʻusfuri, khalil ibn khayyat, -854. tarikh khalid ibn khayyat." (Expand Search), "ʻusfuri, khalil ibn khayyat, -854. tarikh khalaf ibn khayyat." (Expand Search), "ʻusfuri, khalil ibn khayyat, -854. tarikh khalifa born khayyat." (Expand Search)

Try widening your search to All Fields.

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("ʻusfuri, khalifah ibn khayyat, -854. tarikh khalifa's ibn khayyat.") or ("ʻusfuri, khalifah ibn hayyan, -854. tarikh khalifa's ibn hayyan."))) or ((("ʻusfuri, khalifah ibn khayyat, -854. tarikh khalifa ibn khayyat.") OR ("ʻusfuri, khalil ibn khayyat, -854. tarikh khalifa ibn khayyat."))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("ʻusfuri, khalifah ibn khayyat, -854. tarikh khalifa's ibn khayyat.") OR ("ʻusfuri, khalifah ibn hayyan, -854. tarikh khalifa's ibn hayyan."))) OR ((("ʻusfuri, khalifah ibn khayyat, -854. tarikh khalifa ibn khayyat.") OR ("ʻusfuri, khalil ibn khayyat, -854. tarikh khalifa ibn khayyat.")))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"ʻusfuri, khalifah ibn khayyat, -854. tarikh khalifa's ibn khayyat.\") or (\"ʻusfuri, khalifah ibn hayyan, -854. tarikh khalifa's ibn hayyan.\"))) or (((\"ʻusfuri, khalifah ibn khayyat, -854. tarikh khalifa ibn khayyat.\") OR (\"ʻusfuri, khalil ibn khayyat, -854. tarikh khalifa ibn khayyat.\"))))".
• Removing quotes may allow a broader search: (((( ʻusfuri, khalifah ibn khayyat, -854. tarikh khalifa's ibn khayyat. ) or ( ʻusfuri, khalifah ibn hayyan, -854. tarikh khalifa's ibn hayyan. ))) or ((( ʻusfuri, khalifah ibn khayyat, -854. tarikh khalifa ibn khayyat. ) OR ( ʻusfuri, khalil ibn khayyat, -854. tarikh khalifa ibn khayyat. )))).
• Adding a wildcard symbol may retrieve word variants: (((("ʻusfuri, khalifah ibn khayyat, -854. tarikh khalifa's ibn khayyat.") or ("ʻusfuri, khalifah ibn hayyan, -854. tarikh khalifa's ibn hayyan."))) or ((("ʻusfuri, khalifah ibn khayyat, -854. tarikh khalifa ibn khayyat.") OR ("ʻusfuri, khalil ibn khayyat, -854. tarikh khalifa ibn khayyat."))))*.