The Tombeau de Merlin is a megalithic monument dating from the Neolithic period located in the Forest of Paimpont, at a place called La Marette near the hamlet of Landelles in Paimpont [1]. A tradition dating from the 12th century has it that Merlin had a tomb in the legendary forest of Brocéliande, Félix Bellamy defining its location in the forest in 1889 [1]. According to Félix Bellamy, there were originally two gallery graves; of these one, already in ruins, called the Tombeau de Merlin was the subject of a detailed description in the 1920s [1]. It was 10.5 metres long and about 1.5 metres wide [1]. The room was delimited by four orthostats on one side, only one on the other and a sixth slab acted as an apse [1]. The height of these supports varied from 0.9 metres to 1.5 metres [1]. The covering slabs had all collapsed [1].
Text: Wikipedia – 'Tombeau de Merlin' (revision of 2026-03-17), CC BY-SA 4.0 · sentences selected and shortened by an AI system · source →Tombeau de Merlin

Also known as: Graf van Merlijn, Merlins Grab, Tomba de Merlí
| Type | Necropolis/tombs complex |
|---|---|
| Period | 4500 - 3000 BC |
| Country | France |
| Coordinates | 48.0779° N, 2.1175° W |
France