Bronze statuette of Gallo-Roman age (I century A.D.) representing a
cock, now in the Archaeological Museum (Museo Archeologico Regionale),
Aosta, Italy.
The cock was an animal mainly associated with the god Mercury, the Romanized
form of several local divinities of Gaul, who assumed the characteristics
and attributes of the Roman god. Mercury was, according to Caesar (Gallic
War, VI, 17), the deity most worshipped by the Celts. Chickens and geese
have been found repeatedly in tombs of the Celtic period, suggesting
their function as offerings and perhaps guides for the dead. It seems
that the cock’s power to announce the light of the sun turned
it into a kind of intermediary between the night and day, between the
darkness and light, and thus a mediator between life and death, the
world of the living and the world of the dead. Furthermore, its crow
was regarded as having an oracular function (the animal was able to
foresee the rising of the sun) and was deemed capable of forewarn unexpected
dangers.
In the Germanic world, the golden cock VíðóÞnir
was perched on the top of the World Tree, Yggdrasil. The color of its
plumage recalled the bright of the sun and of the lightning during a
thunderstorm. It watched, from above the tree, over all that occurred
in the world, and with its crow announced the coming of sunrise and
the appearance of the sun light. It was interpreted as a symbol of vital
power and regeneration.
[Source: https://www.flickr.com/photos/archeo-metallurgie/8610375275/]