A Jewish Princedom in Feudal France

A Jewish Princedom in Feudal France, 768–900 is a book about Frankish medieval history by Arthur J. Zuckerman (published 1972 by Columbia University Press). According to Zuckerman's thesis presented in the book, a vassal Jewish princedom was established in Narbonne (Septimania) by the Carolingian king Pepin as a reward for Jewish cooperation in the Frankish conquest of the city in 759 CE from Muslim Al-Andalus.

Source: Wikipedia — A Jewish Princedom in Feudal France (CC BY-SA 4.0)