Anglo-Norman language general use of the word "acre" for land measurement in Normandy until metrication in the 19th century, but these words are probably linguistic traces of Saxon or Anglo-Scandinavian settlements between the 4th and the 10th centuries in Normandy. Otherwise the direct influence of English in mainland Norman (such as "smogler" - to smuggle) is from direct contact in later centuries with English, rather than Anglo-Norman. When the Normans invaded England, Anglo-Saxon literature had reached a very high level of development. The important Benedictine monasteries both wrote chronicles and guarded other works in Old English. However, with the arrival of the
Anglo-Saxon paganism and aristocracy which was then emphasising Anglo-Saxon culture and defining itself against British culture. If the British Christians were able to convert any of the Anglo-Saxon elite conquerors, it was likely only on a small community scale, with British Christianity having little impact on the later establishment of Anglo-Saxon Christianity in the seventh century. Prior scholarship tended to view Anglo-Saxon paganism as a development from an older Germanic paganism. The scholar Michael Bintley cautioned against this approach, noting that this "'Germanic' paganism" had "never had a single "ur"-form" from which later variants developed. Anglo-Saxon paganism only existed for a relatively