France in The Middle Ages - Geography

Geography

From the Middle Ages onward the French rulers believed their kingdoms had natural borders: the Pyrenees, the Alps and the Rhine. This was used as a pretext for an aggressive policy and repeated invasions. This however had little basis in reality for not all of these territories were part of the Kingdom and the authority of the King within his kingdom would be quite fluctuant. The lands that composed the Kingdom of France showed great geographical diversity, the northern and central parts enjoyed a temperate climate when the southern part were closer to the Mediterranean climate. While there were great differences between the northern and southern parts of the kingdom there were equally important differences depending on the distance of mountains: mainly the Alps, the Pyrenees and the Massif Central. France had important rivers that were used as waterways: the Loire, the Rhone, the Seine as well as the Garonne. These rivers were settled earlier than the rest and important cities were founded on their banks but they were separated by large forests, marsh, and other rough terrains.

Before the Romans conquered Gaul, the Gauls lived in villages organised in wider tribes. The Romans referred to the smallest of these groups as pagi and the widest ones as civitates. These pagi and civitates were often taken as a basis for the imperial administration and would survive up to the middle-ages when their capitals became centres of bishoprics. These religious provinces would survive until the French revolution. During the Roman Empire, southern Gaul was more heavily populated and because of this more episcopal sees were present there at first while in northern France they shrank greatly in size because of the barbarian invasions and became heavily fortified to resist the invaders.

Discussion of the size of France in the Middle Ages is complicated by distinctions between lands personally held by the king (the "domaine royal") and lands held in homage by another lord. The notion of res publica inherited from the Roman province of Gaul was not fully maintained by the Frankish kingdom and the Carolingian Empire, and by the early years of the Direct Capetians, the French kingdom was more or less a fiction. The "domaine royal" of the Capetians was limited to the regions around Paris, Bourges and Sens. The great majority of French territory was part of Aquitaine, the Duchy of Normandy, the Duchy of Brittany, the Comté of Champagne, the Duchy of Burgundy, and other territories (for a map, see Provinces of France). In principle, the lords of these lands owed homage to the French king for their possession, but in reality the king in Paris had little control over these lands, and this was to be confounded by the uniting of Normandy, Aquitaine and England under the Plantagenet dynasty in the 12th century.

Philip II Augustus undertook a massive French expansion in the 13th century, but most of these acquisitions were lost both by the royal system of "apanage" (the giving of regions to members of the royal family to be administered) and through losses in the Hundred Years' War. Only in the 15th century would Charles VII and Louis XI gain control of most of modern day France (except for Brittany, Navarre, and parts of eastern and northern France).

The weather in France and Europe in the Middle Ages was significantly milder than during the periods preceding or following it. Historians refer to this as the "Medieval Warm Period", lasting from about the 10th century to about the 14th century. Part of the French population growth in this period (see below) is directly linked to this temperate weather and its effect on crops and livestock.