Perhaps you should try some spelling variations:
"historiae" » "historie", "historiker", "histories", "historice", "historiese"
"historian" » "histories", "historic", "historicn", "historiesn"
"historians" » "historiess", "historics", "historicns", "historiesns", "histories"
"historia" » "historic", "histories"

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: (("historical" OR ("historiae" OR "historian")) OR ("historia" OR "historians")).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"historical\" or (\"historiae\" or \"historian\")) or (\"historia\" OR \"historians\"))".
• Removing quotes may allow a broader search: (( historical or ( historiae or historian )) or ( historia OR historians )).
• Adding a wildcard symbol may retrieve word variants: (("historical" or ("historiae" or "historian")) or ("historia" OR "historians"))*.