Old English survived are basic elements of Modern English vocabulary. Old English is a West Germanic language, developing out of Ingvaeonic (also known as North Sea Germanic) dialects from the 5th century. It came to be spoken over most of the territory of the Anglo-Saxon kingdoms which became the Kingdom of England. This included most of present-day England, as well as part of what is now southeastern Scotland, which for several centuries belonged to the Anglo-Saxon kingdom of Northumbria. Other parts of the island – Wales and most of Scotland – continued to use Celtic languages, except in the areas of Scandinavian
Anglo-Norman language of the language. By the late 15th century, however, what remained of insular French had become heavily anglicised: see Law French. It continued to be known as "Norman French" until the end of the 19th century even though, philologically, there was nothing Norman about it. One notable survival of influence on the political system is the use of certain Anglo-French set phrases in the Parliament of the United Kingdom for some endorsements to bills and the granting of Royal Assent to legislation. These set phrases include: The exact spelling of these phrases has varied over the years; for example, "s'avisera"