Carolingian Diplomacy
Sam Ottewill‐Soulsby
From 751 the Carolingian dynasty ruled most of western Europe. The Carolingians engaged in extensive diplomacy with foreign peoples, including both neighbors and states further afield, for a variety different purposes. As king's land was divided between his throne‐worthy sons, inter‐Carolingian also extremely important, as multiple rulers interacted each other.
The Encyclopedia of Diplomacy