Warfare and Politics in Medieval Germany CA. 1000: On the Variety of Our Times by Alpert of Metz

Written in the early eleventh century, the De diversitate temporum by Alpert of Metz is an indispensable contemporary account for our understanding of the history of the Low Countries at the turn of the first millennium, and provides insight into the organization of the German kingdom at a point of transition that was marked by the end of the Ottonian dynasty.