Neuhochdeutsch
Written forms that were mostly based on the local Alemannic varieties, thus similar to Middle High German, were only gradually replaced by the forms of New High German. This replacement took from the 15th to 18th centuries to complete. In the 16th century, the Alemannic forms of writing were considered the original, truly Swiss forms, whereas the New High German forms were perceived as foreign innovations. The innovations were brought about by the printing press and were also associated with Lutheranism. An example of the language shift is the Froschauer Bible: Its first impressions after 1524 were largely written in an Alemannic language, but since 1527, the New High German forms were gradually adopted. The Alemannic forms were longest preserved in the chancelleries, with the chancellery of Bern being the last to adopt New High German in the second half of the 18th century.