Manoir de Tronjoly · Photo: MFSG · CC BY-SA 3.07 historic monuments, the oldest from prehistory
The Culture ministry lists 7 historic monuments in Cléder: 3 classé (France’s highest heritage protection) and 4 inscrit (the second level). That’s 20 for every 10,000 residents, more per resident than 95% of compared French towns; the median compared French town has 2.5. We have photos of 7 of them.
median compared town 2.5
Cléder in 7 photos
Nearly every classé monument, photographed. Tap a photo to step through them full screen.
Calvaire de KerjeanClassé
Stèle gauloiseClassé
Château de KermenguyInscrit
Restes du château de KergounadeachInscrit
Croix de LangozilizInscrit+2See all photosPhotos from Wikimedia Commons, copied to our own server, each credited to its photographer with its license; names open the monument’s page.
How old Cléder’s monuments are
Each monument once, by the oldest part the list dates.
1 of 5 dated monuments has parts from before 1500. The oldest dated: Stèle gauloise (Prehistory). 2 monuments have no date on the list.
Where Cléder’s monuments stand
Every monument with a point on the ministry’s list; the larger, darker dots are classé.
Tap a dot to open the monument’s page: its record, photo and the monuments around it.
Classé is the higher protection: any work on the building needs the State’s permission. Work on an inscrit building must be declared to the State in advance. Around both, building work in sight of the monument (usually within 500 m) needs the agreement of the architecte des Bâtiments de France.
Points as the ministry gives them: a monument spread over several plots has one point.
3 classé monuments in Cléder
Classé is France’s highest protection for a building, held by about a third of the monuments on the list. 1 of the 3 is protected in part only (a façade, a roof, a room). Each card opens the monument’s page.
Classé
Classé
Classé4 inscrit monuments in Cléder
Inscrit is the second level of protection: the building is worth keeping, and any work on it must be declared.
Inscrit
Inscrit
Inscrit
InscritCléder has the 7th most monuments of 41 towns its size
Compared French towns of 3,600 to 3,600 residents, by historic monuments.
The median town of these has 1. 12 of the 41 have none.
Historic monuments in the towns around Cléder
Cléder in brief
Stèle gauloise, from prehistory, is the oldest monument in Cléder. In all there are 7 historic monuments, 3 of them classé, including Manoir de Tronjoly. Per resident, it has more historic monuments than 95% of compared French towns. In 2018 the Mission Patrimoine picked Château de Kermenguy as a monument in danger to save.
Only 6 of the 41 towns nearest its size have more historic monuments. Most of its dated monuments come from the 16th to 18th centuries: 4 of 5. Otherwise the figures are ordinary: Jean Guillou (1830) was born here before 1900; the list grew between 1926 and 2015; and 9.5% of its homes were built before 1919, close to the 7.4% in the median compared French town.
What this data can and can’t tell you
- Monuments historiques. France protects buildings at two levels. Classé, the higher (about a third of the list), means any work needs the State’s permission; inscrit means work must be declared to the State in advance. The Culture ministry’s Mérimée base lists every protected building, and this page counts them.
- Partly protected. Many entries protect part of a building only (its façades and roofs, a staircase, a painted room). Each counts as one monument, like a fully protected one.
- Where a monument is counted. In the commune named on its protection, moved to today’s commune where communes have since merged. A monument listed for several communes counts in each.
- Sites patrimoniaux remarquables. Since 2016 France’s protected historic areas (the former secteurs sauvegardés, ZPPAUP and AVAP) share one name. Inside one, building work follows the area’s plan and needs the agreement of the architecte des Bâtiments de France.
- What isn’t here. Protected objects (furniture, organs, paintings), old buildings with no protection, UNESCO World Heritage listings and labels such as “Plus Beaux Villages de France” aren’t on this list, so this page doesn’t count them.
- No History Grade yet. Everything on this page is described, not graded: France’s History Grade isn’t built yet.
Questions about the history of Cléder
How many historic monuments are there in Cléder?
The Culture ministry lists 7 historic monuments in Cléder: 3 classé and 4 inscrit.
Which monuments in Cléder are classé?
3, among them Stèle gauloise, Calvaire de Kerjean and Manoir de Tronjoly.
How old are the monuments of Cléder?
The oldest parts of its listed monuments date from prehistory.
When were monuments in Cléder first protected?
The first in 1926, the latest in 2015.
How old are the homes in Cléder?
9.5% of its main homes were built before 1919 (median compared French town: 7.4%).
France has no History Grade yet: this page describes, it doesn’t grade.
Sources: Ministère de la Culture, Mérimée base on POP (immeubles protégés au titre des monuments historiques), October 2026 · Ministère de la Culture, sites patrimoniaux remarquables, October 2026 · INSEE, census 2023 (main homes by build period) · Wikidata and Wikipedia (people born here) · Wikimedia Commons and Wikidata (photos of the monuments, each with its own credit and license) · IGN Admin Express (boundaries) · Medians and percentiles: TownRatings, over compared French towns, updated November 4, 2026. Under the Licence Ouverte / Open Licence 2.0 (Etalab).
Contains public sector information under the Licence Ouverte / Open Licence 2.0 (Etalab): INSEE, DGFiP, the Interior Ministry’s statistics service (SSMSI), the Ministry of Education (DEPP), the Health Ministry’s statistics service (DREES) and the Housing Ministry (Carte des loyers). Commune boundaries: IGN Admin Express.