‘The king in his kingdom is the emperor of his kingdom.’
Hostiensis argued that the pope did not govern by divine mandate; rather he governed as a divine agent.
In this column I trace the next stage in the evolution of the ideas first laid out Innocent’s influential decretal, focusing in particular on the writings of the canonist Laurentius Hispanus.
At the end of the twelfth century, Pope Innocent III issued a document known as the Quanto personam. What kind of influence did it have on ideas about sovereignty and power in the medieval era?
This short column will explain the historical context for the conquests and the three major transformations that made them possible.
When did a recognizably modern concept of sovereignty first emerge in Europe? Historically, can we point to a medieval idea of sovereignty? If so, how did this historically specific idea of sovereignty differ from its modern counterpart?
Did the modern state emerge in the seventeenth century or in the thirteenth century?
What does my string of columns suggest regarding the nature of the late medieval international system? To begin with, it tells us that this system was in fact an international system.
Over the last couple of months I have been writing about the disputes between kings and popes over who was more powerful and who held ultimate authority. What is the significance of this string of columns?
In his view, the world was naturally divided into separate kingdoms, like France and England, all of which claimed supreme authority within their borders.
Looking at two texts from the early 14th century that put forth the arguments for total regnal supremacy.
James concluded that the Church must be considered a true kingdom – a regnum ecclesiae.
The early fourteenth-century would see the King of France and the Papacy fighting over who was the superior power. One of the leading scholars of that time would weigh on the matter – and provide the key arguments for Papal Absolutism.
Were either the temporal and spiritual authorities supreme, in the sense that they had legitimate jurisdiction over the other? What was the source of supreme authority? In what ways was supreme authority limited?
The clash between Pope Boniface VIII and the King Philip IV of France would lead to a consequential geopolitical question: where did the epicentre of supreme political authority lie in Medieval Latin Christendom?
The most notable example of an ecclesiastical war waged against a heretical social movement was that waged against the Cathars or Albigensians in the Languedoc region in what is now southwestern France.
The pre-history of the Iberian Crusades can be traced to the disintegration of Umayyad Caliphate of Córdoba in 1031 and the subsequent emergence of a constellation of weak successor kingdoms.
Examining the Prussian Crusades (1230-83), the Lithuanian Crusades (1280-1435), and the Novgorod Crusades (1243-16th century).
In this column, I look at the next phase in history of the Northern Crusades: that of “penitential war.”
I am going to sketch a very brief history of the so-called “Northern Crusades” – that is, the crusades undertaken by the Christian kings of Denmark, Poland and Sweden, the various German military orders, and their allies against the pagan peoples of the southern and eastern shores of the Baltic Sea.
The third phase of crusading in the Holy Land – that of its “maturity” – began with the expiration of Frederick’s truce in 1239 and ended with the fall of the last remnant of Outremer, the city of Acre, in 1291.
Episode 4 of The Medieval Podcast – Danièle is joined by Andrew Latham to talk about the Crusades.
The history of the crusades from the fall of Jerusalem to Saladin in 1187 to the city’s restoration to the Crusader States in 1229.
What would have happened if Richard had defeated Saladin and taken Jerusalem in early 1192?