Den Danske Krønicke

Saxo Grammaticus, Hans Matthias Velschow, Alfred Holder, Oliver Elton, F. York (Frederick York) 185 Powell, Oliver 1861-1945 Elton, F. York 1850-1904 Powell, Santiago Ibáñez Lluch

The book is not written in German, as it now says in your comments, but in the original Latin. It includes all 16 books of Saxo's work. The pdf-format numbers 816 pages, well scanned. The volume was edited by Alfred Holder (1840-1916), a German librarian and philologist.