Book ii
. cant. xii.
The early heralds took little account of these dreadful creatures--more easily imagined by fearful mariners or by poets than depicted by artists from their vague descriptions. The most imaginative of the tribe rarely ventured beyond such representations of marine monsters as appealed strongly and clearly to the universal sense of mankind--compounds of marine and land animals--either from a belief in the existence of such creatures, or because they used them as emblems or types of qualities, combining for this purpose the attributes of certain inhabitants of the sea with those of the land or of the air to form the appropriate symbol.
In modern heraldry such bearings are usually adopted with special allusion to actions performed at sea, or they have reference in some way to the name or designation of the bearer, and hence termed allusive or canting heraldry. Some maritime towns bear nautical devices of the fictitious kind referred to. For instance, the City of Liverpool has for supporters Neptune with his trident, and a Triton with his horn. Cambridge and Newcastle-on-Tyne have sea-horses for supporters to their city's arms. Belfast has the sea-horse for sinister supporter and also for crest.
Many of the nobility also bear, either as arms or supporters, these mythical sea creatures, pointing in many instances to memorable events in their family history; indeed, as islanders and Britons, marine emblems--real and mythical--enter largely into our national heraldry.
Poseidon or Neptune
[Illustration: Dexter supporter of Baron Hawke.]
Poseidon or Neptune, the younger brother of Zeus (Jupiter), sometimes appears in heraldry, usually as a supporter. In the ancient mythology he was originally a mere symbol of the watery element, he afterwards became a distinct personality; the mighty ruler of the sea who with his powerful arms upholds and circumscribes the earth, violent and impetuous like the element he represents. When he strikes the sea with his trident, the symbol of his sovereignty, the waves rise with violence, as a word or look from him suffices to allay the fiercest tempest. Poseidon (Neptune) was naturally regarded as the chief patron and tutelary deity of the seafaring Greeks. To him they addressed their prayers before entering on a voyage, and to him they brought their offerings in gratitude for their safe return from the perils of the deep.
In a famous episode of the "Faerie Queen" (