Well, in that case, here are some more suggestions:
Carthaginian/Punic - A dying culture I know but there are still fragments: http://en.wikipedia.org/wiki/Punics#146_BC_to_700_AD
Carthaginian where nearly exterminated by the romans after the punic wars! As I said before in this thread at the time of 480 there should be no carthaginians at all. It stands on the page that you linked that there where none after the fall of Rome. All of the other suggestions are plausible though.