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Base Mérimée: Monuments historiques · France

Motte castrale du Roc'h

Arzano, Finistère, France

The record

Designation
Historic monument, registered (inscrit)
Protection
inscrit MH
Extent of protection
Totalité de la motte castrale et parcelle ZH 27 (sol, sous-sol et élévations) sur laquelle elle est établie : inscription par arrêté du 17 octobre 1995
Protection dates
1995/10/17 : inscrit MH
Type
site archéologique
Main period of construction
Milieu du Moyen Age
Ownership
propriété de la commune
Lieu-dit
le Roc'h
Commune
Arzano
Département
Finistère
Region
Bretagne
Country
France
Coordinates
47.89539, -3.40813
Mérimée reference
PA00135355

Slide toward Today to fade the historical sheet and see the modern map underneath.

David Rumsey Map Collection, Stanford Libraries

5 historical maps cover this location, the earliest the 1708 map "Le Bretagne." (David Rumsey Map Collection, Stanford Libraries).

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This record on the Ministère de la Culture's POP platform ↗

The Ministère de la Culture's notice

La motte est établie sur un promontoire rocheux dominant la vallée du Scorff. Le relief naturel a été remanié par des matériaux provenant du creusement du fossé et par des apports de terre. De forme tronconique, elle est haute d'une quinzaine de mètres et présente des flancs abrupts. La plate-forme sommitale, comportant un muret de pierres, est envahie par les broussailles. Un fossé sec entoure la base de la motte du côté ouest. Un enclos est accolé au sud du tertre.

English translation

The text above is the record as published by the Ministère de la Culture, in French. The English below is a machine translation made by TreeAlive, not by the Ministère de la Culture; it has not been checked by a person. Where the two differ, the original is the record. Report a translation error: privacy@treealive.com

The motte is established on a rocky promontory dominating the valley of the Scorff. The natural relief has been modified by materials from the excavation of the ditch and by earth deposits. Of truncated conical form, it is approximately fifteen metres high and presents steep flanks. The summit platform, comprising a stone wall, is overgrown with brushwood. A dry ditch surrounds the base of the motte on the west side. An enclosure is adjoined to the south of the mound.

Nearby in the register

Other entries of the same register within about three miles of this one, by straight line.

Base Mérimée, Ministère de la Culture, data last updated 2026-09-17, reused under the Licence Ouverte / Open Licence 2.0 (Etalab). Record text is reproduced unchanged. Ministère de la Culture · Licence Ouverte 2.0
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