nature and purpose of the monuments, [38-39];

the menhir of Dol, and its legend, [39-41];

the chapel-dolmen at Plouaret, [41];

the megaliths at Camaret, [41];

at Penmarch, [41];

at Carnac, [42-45];

the tumulus at Mont-Saint-Michel, [45];

the dolmen at Rocenaud, [46];

‘cup-and-ring’ markings, [46-48];

the gallery of Gavr’inis, [48];