Atlantic West Europe (1108 – 1251 CE): The Angevin Empire, Champagne–Flanders Circuits, and Aquitaine under the English Crown

Geographic and Environmental Context

Atlantic West Europe spans northern France and the Low Countries.

• Anchors: Paris–Seine–Reims, Upper Loire (Orléans–Blois–Tours), Anjou/Angers–Maine–Le Mans, Poitou/Poitiers–La Rochelle–Saintes, Bordeaux–Gironde–Bayonne, Flanders/Bruges–Ghent–Ypres, Low Countries delta.

Climate and Environmental Shifts

• High-medieval peak supported population and urbanization; river improvements eased up-country grain and wine traffic.

Societies and Political Developments

• Eleanor of Aquitaine married Louis VII (1137), annulled (1152), then married Henry II Plantagenet (1152)—creating the Angevin Empire (from Anjou/Normandy to Aquitaine).

• Capetian–Angevin rivalry dominated: Philip II conquered Normandy (1204), but Aquitaine/Guyenne largely remained under English suzerainty; La Rochelle and Bordeaux became Angevin pillars.

• Flanders and Champagne fairs integrated Mediterranean–northern circuits; communes of Bruges, Ghent, Ypres asserted charters.

• Brittany navigated between Plantagenets and Capetians.

Economy and Trade

• Bordeaux claret exports to England boomed; La Rochelle shipped salt and wine; Nantes handled salt fish and grain.

• Flanders/Champagne fairs: Italian capital met northern cloth; Bruges emerged as a banking mart.

• Upper Loire and Anjou–Touraine supplied wine/grain to Paris and ports.

Belief and Symbolism

• Gothic beginnings in Chartres, Paris; pilgrimage roads of Poitou–Bordeaux remained crowded.

Long-Term Significance

By 1251, Aquitaine was England’s continental anchor; Flanders the cloth workshop; Paris–Loire the Capetian core—poised for 13th–14th-century contests.