Byzantium at the Lower Danube (7th -10th centuries)

Foreword – The fall of the Danubian limes – Byzantine presence in the Lower Danube area during the 7th – 10th centuries, reflected in the literary sources – The earth defence vallums in the Lower Danube area and their historical-political significance – Material documents for the Byzantine presence in the Lower Danube area in the 7th – 10th centuries – Ethnic aspects in the Lower Danube area in the 7th – 10th centuries – Political Byzantine presence in the Lower Danube area in the 7th – 10th centuries – The return of Byzantine domination in the Lower Danube area during the reign of John I Tzimiskes – Abstract – Bibliography – Illustrations.