Keyboard labels have been carefully designed for the Dutch language. Here's some background info on this alphabet.
Dutch language is spoken by over 23 million people in Netherlands where it is the official language, Belgium (one of the official languages), Suriname, and some former Dutch colonies. Its alphabet is based on the Roman script. Dutch language originates from several south-eastern dialects of Franconian languages, and its beginning forms are known to appear circa 450 AD. Dutch has 14 vowels and 4 diphthongs.