anglo-saxonism

from The Century Dictionary.

• noun A characteristic or peculiarity of the Anglo-Saxon race.
• noun A word, phrase, idiom, or peculiarity of speech belonging to Anglo-Saxon, or of Anglo-Saxon origin or type.
• noun The state of being Anglo-Saxon in the widest sense; that which constitutes the Anglo-Saxon or English character in the aggregate; the feeling of pride in being Anglo-Saxon.

from the GNU version of the Collaborative International Dictionary of English.

• noun A characteristic of the Anglo-Saxon race; especially, a word or an idiom of the Anglo-Saxon tongue.
• noun The quality or sentiment of being Anglo-Saxon, or English in its ethnological sense.