Sarre Anglo-Saxon cemetery accounts attribute this change to the widescale invasion of Germanic language tribes from northern Europe, namely the Angles, Saxons, and Jutes. Archaeological and toponymic evidence shows that there was a great deal of syncretism, with Anglo-Saxon culture interacting and mixing with the Romano-British culture. The Old English term "Kent" first appears in the Anglo-Saxon period, and was based on the earlier Celtic-language name "Cantii". Initially applied only to the area east of the River Medway, by the end of the sixth century it also referred to areas to the west of it. The Kingdom of Kent was the first recorded
Anglo-Norman language The early adoption of Anglo-Norman as a written and literary language probably owes something to this history of bilingualism in writing. Around the same time, as a shift took place in France towards using French as a language of record in the mid-13th century, Anglo-Norman French also became a language of record in England though Latin retained its pre-eminence for matters of permanent record (as in written chronicles). From around this point onwards, considerable variation begins to be apparent in Anglo-French, which ranges from the very local (and most anglicized) to a level of language which approximates to and is