Anglo-Saxons there was a flowering of literature and language. Charters and law were also established. The term "Anglo-Saxon" is popularly used for the language that was spoken and written by the Anglo-Saxons in England and eastern Scotland between at least the mid-5th century and the mid-12th century. In scholarly use, it is more commonly called Old English. The history of the Anglo-Saxons is the history of a cultural identity. It developed from divergent groups in association with the people's adoption of Christianity, and was integral to the establishment of various kingdoms. Threatened by extended Danish invasions and military occupation of eastern
White Anglo-Saxon Protestant "Anglo-Saxon" referred to the language of indigenous inhabitants of England before 1066, especially in contrast to Norman French influence after that. Since the 19th century it has been in common use in the English-speaking world, but not in Britain itself (in this context), to refer to Protestants of principally English descent. The "W" and "P" were added in the 1950s to form a humorous epithet with an undertone of "waspishness" (which means a person who is easily irritated and quick to take offense). The first published mention of the term "WASP" was provided by political scientist Andrew Hacker in 1957,