International English English language evolved in England, from a set of West Germanic dialects spoken by the Angles and Saxons, who arrived from continental Europe in the 5th century. Those dialects came to be known as "Englisc" (literally "Anglish"), the language today referred to as Anglo-Saxon or Old English (the language of the poem "Beowulf"). However, less than a quarter of the vocabulary of Modern English is derived from the shared ancestry with other West Germanic languages because of extensive borrowings from Norse, Norman, Latin, and other languages. It was during the Viking invasions of the Anglo-Saxon period that Old English was
Anglo-Norman language the upper class. There is evidence, too, that foreign words (Latin, Greek, Italian, Arabic, Spanish) often entered English via Anglo-Norman. The language of later documents adopted some of the changes ongoing in continental French and lost many of its original dialectal characteristics, so "Anglo-French" remained (in at least some respects and at least at some social levels) part of the dialect continuum of modern French, often with distinctive spellings. Over time, the use of Anglo-French expanded into the fields of law, administration, commerce, and science, in all of which a rich documentary legacy survives, indicative of the vitality and importance