In the first half of the 11th century, Hai Gaon refers to questions that had been addressed to him from Ashkenaz, by which he undoubtedly means Germany. Rashi in the latter half of the 11th century refers to both the language of Ashkenaz and the country of Ashkenaz. During the 12th century, the word appears quite frequently. In the Mahzor Vitry, the kingdom of Ashkenaz is referred to chiefly in regard to the ritual of the synagogue there, but occasionally also with regard to certain other observances.
Is there an answer to this question (If it cannot be answered, say "unanswerable"): In the latter half of the 11th century, Rashi refers to what two things?
both the language of Ashkenaz and the country of Ashkenaz