
Trégor (; br, Treger, ), officially the Land of Trégor (french: pays du Trégor, link=no; br, Bro-Dreger, link=no, ) is one of the nine traditional provinces of
Brittany
Brittany (; french: link=no, Bretagne ; br, Breizh, or ; Gallo: ''Bertaèyn'' ) is a peninsula, historical country and cultural area in the west of modern France, covering the western part of what was known as Armorica during the period o ...
, in its northwestern area. It comprises the western part of the
Côtes-d'Armor
The Côtes-d'Armor (, ; ; br, Aodoù-an-Arvor, ), formerly known as Côtes-du-Nord ( br, Aodoù-an-Hanternoz, link=no, ), are a department in the north of Brittany, in northwestern France. In 2019, it had a population of 600,582. and a small part of the northeast of
Finistère
Finistère (, ; br, Penn-ar-Bed ) is a department of France in the extreme west of Brittany. In 2019, it had a population of 915,090. , as far as the river
Morlaix
Morlaix (; br, Montroulez) is a commune in the Finistère department of Brittany in northwestern France. It is a sub-prefecture of the department.
Leisure and tourism
The old quarter of the town has winding streets of cobbled stones and overha ...
. Its capital is
Tréguier
Tréguier (; br, Landreger) is a port town in the Côtes-d'Armor department in Brittany in northwestern France. It is the capital of the province of Trégor.
Geography
Tréguier is located 36 m. N.W. of Saint-Brieuc by road. The port is si ...
, the French translation of the Breton word ''Landreger'' (from ''lann'', holy place, and ''Dreger'', ''Treger'' with consonitic mutation, meaning Tregor).

Since the Morlaix was the boundary between the
Bishopric of Léon and the
Bishopric of Tréguier, the town was divided between the two.
On 27 January 1790, after the
French Revolution
The French Revolution ( ) was a period of radical political and societal change in France that began with the Estates General of 1789 and ended with the formation of the French Consulate in November 1799. Many of its ideas are conside ...
, the Breton deputies rejected the request by the residents of Morlaix to be integrated in the same department as
Saint-Brieuc
Saint-Brieuc (, Breton: ''Sant-Brieg'' , Gallo: ''Saent-Berioec'') is a city in the Côtes-d'Armor department in Brittany in northwestern France.
History
Saint-Brieuc is named after a Welsh monk Brioc, who Christianised the region in the 6t ...
. They instead established the northern boundary of the department at the
Douron. So was constituted by division of the diocese of Tréguier, a Trégor which is called Finisterrian or Morlaisian. Traditionally, Tregorrois Breton is spoken here, which shows some dialectal differences.
References
{{DEFAULTSORT:Tregor
Geography of Brittany
Geography of Côtes-d'Armor
Geography of Finistère
Brittany region articles needing translation from French Wikipedia