Saint-Pierre-de-Plesguen

Saint-Pierre-de-Plesguen (Breton: Sant-Pêr-Plewenn) is a former commune in the Ille-et-Vilaine department in Brittany in northwestern France. On 1 January 2019, it was merged into the new commune Mesnil-Roc'h.[2]

Saint-Pierre-de-Plesguen Sant-Pêr-Plewenn
Part of Mesnil-Roc'h
A general view of Saint-Pierre-de-Plesguen
Coat of arms
Location of Saint-Pierre-de-Plesguen
Saint-Pierre-de-Plesguen Saint-Pierre-de-Plesguen
Coordinates: 48°26′52″N 1°54′43″W
Country	France
Region	Brittany
Department	Ille-et-Vilaine
Arrondissement	Saint-Malo
Canton	Combourg
Commune	Mesnil-Roc'h
Area ^1	29.49 km^2 (11.39 sq mi)
Population  (2017)[1]	2,922
• Density	99/km^2 (260/sq mi)
Time zone	UTC+01:00 (CET)
• Summer (DST)	UTC+02:00 (CEST)
Postal code	35720
Elevation	34–99 m (112–325 ft) (avg. 82 m or 269 ft)
^1 French Land Register data, which excludes lakes, ponds, glaciers > 1 km^2 (0.386 sq mi or 247 acres) and river estuaries.

Personalities

Hughes Felicité Robert de Lamennais lived in Saint-Pierre-de-Plesguen during the 19th century.

Population

Inhabitants of Saint-Pierre-de-Plesguen are called saint-pierrais in French.

Historical population

Year	Pop.	±%
1806	1,872	—
1826	2,050	+9.5%
1846	2,226	+8.6%
1866	2,507	+12.6%
1886	2,591	+3.4%
1906	2,619	+1.1%
1926	2,383	−9.0%
1946	2,287	−4.0%
1962	2,270	−0.7%
1968	2,164	−4.7%
1975	2,038	−5.8%
1982	2,023	−0.7%
1990	2,075	+2.6%
1999	1,977	−4.7%
2009	2,624	+32.7%

See also

• Communes of the Ille-et-Vilaine department

References

1. Téléchargement du fichier d'ensemble des populations légales en 2017, INSEE
2. Arrêté préfectoral 11 December 2018 (in French)

External links

• Official website (in French)
• Cultural Heritage (in French)