A History of the German Language Through Texts - Thomas Gloning, Christopher Young - Google Books

http://books.google.de/books?id=hOl2Zw4yX44C&pg=PA153&dq=Batholomaeus+salernitanus&hl=de&ei=G6P6TYPZG9HLswaKxUA&sa=X&oi=book_res

A History of the German Language Through Texts examines the evolution of German, from the Early Medieval period to the present day.Written in a lively and accessible style, the book looks at the history of German through a wide range of texts, from…