Perhaps you should try some spelling variations:
"historian" » "historical", "histories", "historic", "historicn", "historicaln", "historiesn"
"historians" » "historicals", "historiess", "historics", "historicns", "historicalns", "historiesns", "histories"
"historia" » "historic", "historical", "histories"
"historics" » "historicos", "historicas", "histories"
"historicis" » "historicism", "historicos", "historicas"
"historicist" » "historicismt", "historicost", "historicast", "historicism", "historicos", "historicity"

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