English language in Europe following the Norman Conquest in 1066, the Anglo-Norman language was the language of administration and few Kings of England spoke English. A large number of French words were assimilated into Old English, which lost most of its inflections, the result being Middle English. Around the year 1500, the Great Vowel Shift marked the transformation of Middle English into Modern English. The most famous surviving work from Old English is "Beowulf", and from Middle English is Geoffrey Chaucer's "The Canterbury Tales". The rise of Modern English began around the fifteenth century, with Early Modern English reaching its literary pinnacle at the
Anglo-Norman literature in England, but none of the French plays acted in England in the 12th and 13th centuries has been preserved. "Adam", which is generally considered to be an Anglo-Norman mystery of the 12th century, was probably written in France at the beginning of the 13th century ("Romania" xxxii. 637), and the so-called Anglo-Norman "Resurrection" belongs also to continental French. It is necessary to state that the earliest English moralities seem to have been imitations of the French ones. Attribution Anglo-Norman literature Anglo-Norman literature is literature composed in the Anglo-Norman language developed during the period 1066–1204 when the Duchy of Normandy