Greetings Tinpan and everyone,
Tinpan wrote:
Nor did any Mediterian empires sail round the Africa to Asia until much later in time.
Well heck Tinpan you are sure welcome to hold whatever view on this that you like, however if you are curious, check this out:
http://www.phoenicia.org/proutes.html
or this statement from Herodotus, Greek historian quote"
Libya is washed on all sides by the sea except where it joins Asia, as was first demonstrated, so far as our knowledge goes, by the Egyptian king Necho, who, after calling off the construction of the canal between the Nile and the Arabian gulf, sent out a fleet manned by a Phoenician crew with orders to sail west about and return to Egypt and the Mediterranean by way of the Straits of Gibraltar. The Phoenicians sailed from the Arabian gulf into the southern ocean, and every autumn put in at some convenient spot on the Libyan coast, sowed a patch of ground, and waited for next year's harvest. Then, having got in their grain, they put to sea again, and after two full years rounded the Pillars of Heracles in the course of the third, and returned to Egypt. These men made a statement which I do not myself believe, though others may, to the effect that as they sailed on a westerly course round the southern end of Libya, they had the sun on their right - to northward of them. This is how Libya was first discovered by sea.
(from Herodotus'
The Histories, 4:42 )
http://www.livius.org/he-hg/herodotus/hist01.htm
Most historians do concede that Phoenicians circumnavigated Africa in the sixth century BC, and were traveling by sea to bring spices from such places as the Moluccas (check that out on a map - the only ancient source of cloves, which have been found in ancient Egyptian tombs). The recent discoveries of Robert Ballard has fairly well proven that the ancient mariners were in fact using deep sea routes and NOT following coastlines (which any mariner can tell you is the MOST dangerous route, the safest and fastest routes are across the open oceans). An ancient text known as the Periplus Erythraeum (1st century BC) describes sailing to India from east Africa across the open ocean, a distance greater than that from west Africa to South America.
Anyway don't take
my word for it, this is something I have put a lot of research into so read up for yourself, it really is interesting! I don't think Roman ships were
deliberately traveling to America - except for one expedition (recorded by Josephus and others) which only reached islands (probably Caribbean) not the mainland - however they were aware the Earth was spherical and studied Greek texts. With Phoenicians (and Punic mariners) the voyages
were deliberate, but small scale and sporadic. Accidental crossings certainly must have happened - remember a Norse ship was blown to America by accident (but did not land, leaving that honor to Leif Erikson) and Pedro Cabral was blown across the Atlantic to accidentally discover S. America. In fact both Diodorus and Aristotle state that Carthaginians discovered America by accident, when ships were blown across the Atlantic by storms, while founding colonies on the coast of Africa - the very same area where both Cabral and French captain Jean Cousin made un-intended crossings of the Atlantic. Chinese junks have been blown all the way across the Pacific to make landfall in America too!
Good luck and good hunting,
Oroblanco