Rude stone monuments in all countries : their age and uses (1872)
Fergusson, James, 1808-1886 · London, J. Murray · leaf 391
red hatchets,similar in character to that on the roofof the Dol ar Marchant, but not socarefully drawn nor so well engraved.Besides these there are several—pro-bably as many as a dozen—monuments of the same class, withinwhat may fairly be considered the limits of this cemetery; but ofthese the most… … Stone found inside Chamber atMane er HroSk.
Megalithic monuments
Internet Archive · Getty Research Institute · Public Domain Mark 1.0. Free to use for anything.