La Roche-Derrien

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La Roche-Derrien
Ar Roc'h-Derrien
La Roche-Derrien (22) Eglise 03.JPG
The church of La Roche-Derrien
COA fr La Roche-Derrien.svg
Location of La Roche-Derrien
La Roche-Derrien
France location map-Regions and departements-2016.svg
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La Roche-Derrien
Bretagne region location map.svg
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La Roche-Derrien
Coordinates: 48°44′50″N3°15′30″W / 48.7472°N 3.2583°W / 48.7472; -3.2583 Coordinates: 48°44′50″N3°15′30″W / 48.7472°N 3.2583°W / 48.7472; -3.2583
Country France
Region Brittany
Department Côtes-d'Armor
Arrondissement Lannion
Canton Tréguier
Commune La Roche-Jaudy
Area
1
1.84 km2 (0.71 sq mi)
Population
 (2017) [1]
1,092
  Density590/km2 (1,500/sq mi)
Time zone UTC+01:00 (CET)
  Summer (DST) UTC+02:00 (CEST)
Postal code
22450
Elevation2–60 m (6.6–196.9 ft)
1 French Land Register data, which excludes lakes, ponds, glaciers > 1 km2 (0.386 sq mi or 247 acres) and river estuaries.

La Roche-Derrien (French pronunciation:  [la ʁɔʃ dɛʁjɛ̃] ; Breton : Ar Roc'h-Derrien) is a former commune in the Côtes-d'Armor department of Brittany in northwestern France. On 1 January 2019, it was merged into the new commune La Roche-Jaudy. [2]

Contents

Population

Historical population
YearPop.±%
1962967    
1968946−2.2%
1975971+2.6%
1982963−0.8%
1990883−8.3%
19991,012+14.6%
20081,064+5.1%

Inhabitants of La Roche-Derrien are called rochois in French.

See also

Related Research Articles

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The Château de la Roche-Jagu is a 15th century fortified house located in the commune of Ploëzal in the Côtes-d'Armor, Brittany, France. Since 1958, it has been owned and managed by the Council of the department of the Côtes-d'Armor who restored the château in 1968. Its extensive grounds are managed as a public park and the château itself houses exhibitions, concerts and other public events.

References