Perhaps you should try some spelling variations:
"florentiae renaissance" » "florentini renaissance" (Expand Search)
"florentino renaissance" » "florentini renaissance" (Expand Search), "florentinvm renaissance" (Expand Search)
"florentinus renaissance" » "florentimum renaissance" (Expand Search), "florentini renaissance" (Expand Search), "florentinvm renaissance" (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: (("florentiae renaissance") or ((("florentino renaissance") OR ("florentinus renaissance"))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("florentiae renaissance") OR ((("florentino renaissance") OR ("florentinus renaissance"))))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"florentiae renaissance\") or (((\"florentino renaissance\") OR (\"florentinus renaissance\"))))*".
• Removing quotes may allow a broader search: (( florentiae renaissance ) or ((( florentino renaissance ) OR ( florentinus renaissance ))))*.