References

• 1983The Development of the Family and Marriage in Europe1,322 cited
• 2005Framing the Early Middle Ages1,285 cited
• 1992Inalienable Possessions1,258 cited
• 1965The Later Roman Empire, 284-602: A Social Economic and Administrative Survey845 cited
• 1953Neue deutsche Biographie842 cited
• 2006The fall of Rome and the end of civilization687 cited
• 1989The Carolingians and the Written Word662 cited
• 2000Origins of the European Economy: Communications and Commerce AD 300–900622 cited
• 1997Gregory the Great and his World496 cited
• 1907Allgemeine Deutsche Biographie469 cited
• 2005The Church in Anglo–Saxon Society460 cited
• 2013The History of the Decline and Fall of the Roman Empire444 cited
• 1994Fiefs And Vassals437 cited
• 2013Through the eye of a needle: wealth, the fall of Rome, and the making of Christianity in the West, 350-550 AD390 cited
• 1995Fiefs and vassals: the medieval evidence reinterpreted389 cited
• 1984THE OTHER TRANSITION: FROM THE ANCIENT WORLD TO FEUDALISM382 cited