Knockers appear to miners before accidents occur: the sight of one serves as a warning to leave mine.
Marvels. · Marvelous creatures. · Spirits and demons. · Underground spirits. · view the constellation · filed as F456.1.2.2.4
Marvels. · Marvelous creatures. · Spirits and demons. · Underground spirits. · view the constellation · filed as F456.1.2.2.4
The index’s own references — the collections where scholars sighted this story-shape, tradition by tradition. Titles on our shelf are live links; the rest is the frontier, not yet shelved.