A recently-found manuscript from the 12th century has turned out to be the second-oldest known document in Slovenian. The only older document is the famous Freising Manuscript.
The Freising Manuscripts date back to the period around 1000 AD
The so-called Heiligenkreuz manuscript was found in a monastery in Austria.
Linguists confirmed that the language used was early Slovenian.

Foto: Wikipedia
Foto: Wikipedia