Vexin

For protein named vexin, see VXN.

Map of France showing the general location of the historical county of Vexin

Map of France in 1180. Vexin is visible between Paris and Rouen.

Map of Norman Vexin.

Vexin (French pronunciation: [vɛksɛ̃]) is a historical county of northern France. It covers a verdant plateau on the right bank (north) of the Seine running roughly east to west between Pontoise and Romilly-sur-Andelle (about 20 km from Rouen), and north to south between Auneuil and the Seine near Vernon. The plateau is crossed by the Epte and the Andelle river valleys.

History

The name Vexin is derived from a name for a Gaulish tribe now known as the Veliocasses. They had inhabited the area and made Rouen their most important city.

The Norse nobleman Rollo of Normandy (c. 846 – c. 931), the first ruler of the Viking principality that became Normandy, made several incursions into the western half of the county. He halted his actions when the Carolingian king Charles the Simple abandoned the part of the territory that Rollo occupied under the Treaty of Saint-Clair-sur-Epte in 911. The terms of the treaty established the Duchy of Normandy and fixed its boundary with the Kingdom of France along the river Epte. This divided the county of Vexin into two parts:

• Norman Vexin (Vexin normand), bounded by the rivers Epte, Andelle and Seine, which became part of the Duchy of Normandy.
• French Vexin (Vexin français), bounded by the rivers Epte, Oise and Seine, which remained part of the Île-de-France province.

During the twelfth century, the county of Vexin was a heavily contested border between the Angevin kings of England and Capetian France (see Capetian-Plantagenet rivalry). It was of particular importance due to its close proximity to Paris and the location of the route to the coastal cities of Normandy. As a result, Vexin was the site of defensive castle construction, notably at Château Gaillard.

World War II

During the liberation of Vexin, German troops in the forests of Marainville, Montgison, and Longues carried out a surprise attack against the American defenders in attempt to reoccupy the village of Fontenay-Saint-Père. Beginning 20 August 1944, fighting broke out, with about 30,000 troops engaged in total; in the nine days of fighting, multiple offensives and counter-offensives were carried out across the city. This eventually ended when a reinforced American army managed to defeat the German battalion.

In total, there were about 50 casualties on the American side, and several hundred on the German side. However, most of the casualties came from the inhabitants of the area, with an estimated loss of 2,500 civilians. There were around 3,000 casualties in total during the fighting, but the victory at Fontenay allowed the American troops to lead a successful counteroffensive, and eventually led to the liberation of Vexin on 30 August 1944.

A monument in honor of the liberation is depicted on three plaques. In the photo at right, the leftmost plaque lists the names of the American soldiers lost, the middle one contains the commemoration messages, and the rightmostn plaque commemorates the civilians lost. The memorial was inaugurated on September 5, 2021.

Geography

Today, the county's territory is shared by parts of five departments of France: Val-d'Oise and Yvelines in the Île-de-France region; Oise in the Hauts-de-France region; and Eure and Seine-Maritime in the Normandy region. The major towns are Pontoise, Vernon, Meulan-en-Yvelines, Gisors, and Les Andelys. The plateau is primarily an agricultural region with some manufacturing located in the valleys.

The French Impressionist artist Claude Monet made his home at Giverny, and the Dutch Post-Impressionist Vincent van Gogh painted the wheat fields of Vexin.

A regional nature park was established in the area in 1995.

View of the Vexin region and the Seine river valley from La Roche-Guyon

In popular culture

Ownership of Vexin, and the court intrigue related to securing it, is a key plot point in James Goldman's play The Lion in Winter (1966). It also features in the Angevin novels of Sharon Kay Penman, and in the BBC series The Devil's Crown (1978), which stars Brian Cox.

References

• Latouche, Robert (1911). "Normandy" . In Chisholm, Hugh (ed.). Encyclopædia Britannica. Vol. 19 (11th ed.). Cambridge University Press.

External links

• Norman B. Leventhal Map Center at the Boston Public Library, Carte du Vexin, Beauvoisis, et Hurepoix, historical map of the Vexin region by Christophe Nicolas Tassin (1634)