Muso

The East Germanic languages, also called the Oder-Vistula Germanic languages, are a group of extinct Germanic languages that were spoken by East Germanic peoples. East Germanic is one of the primary branches of Germanic languages, along with North Germanic and West Germanic.
The only East Germanic language of which texts are known is Gothic, although a word list and some short sentences survive from the debatedly-related Crimean Gothic. Other East Germanic languages include Vandalic and Burgundian, though the only remnants of these languages are in the form of isolated words and short phrases. Furthermore, the inclusion of Burgundian has been called into doubt. Crimean Gothic is believed to have survived until the 18th century in isolated areas of Crimea.