Construction of land Néolithique (≈ 4100 av. J.-C.)
Estimated period of its construction.
24 juillet 2023
Registration Historic Monument
Registration Historic Monument 24 juillet 2023 (≈ 2023)
Legal protection of the site.
Aujourd'hui
Aujourd'hui
Aujourd'hui Aujourd'hui (≈ 2025)
Position de référence.
Heritage classified
The tertre of Lannec er Gadouer, appearing in the cadastre of the commune section ZM parcel No 91, represented on the plan attached to the decree: inscription by order of 24 July 2023
Origin and history
Lannec er Gadouer is a monument in the municipality of Erdeven, Morbihan, in the United Kingdom. Dated from Neolithic, it is an archaeological vestige characteristic of this period, marked by the emergence of funeral and ritual structures. The site was listed as a Historic Monument by decree of 24 July 2023, stressing its heritage importance and legal protection.
This terter, located on cadastal plot ZM No. 91, belongs to the Morbihan department. Although its geographical accuracy is considered poor (level 5 out of 10), its recent listing reflects a desire to preserve the traces of the first settled Breton companies. The terres of that time often served as collective burials or community gathering places, illustrating the social and spiritual organization of neolithic populations.
The information available mainly comes from the Merimée database and Monumentum, without further details on the specific searches or discoveries associated with this site. Its access and conditions of visit are not specified in current sources, limiting knowledge of its contemporary use.
