Hence the word "mongrel". I was saying take Nedic as a base race and then breed with everyone and everything remotely warm, and you get imperials. That's why none of these races, including Nedes, exist at present. They all became mutts. This would be the reason that people and sources (although wrong) refer to the Imperials as racially Nedic. The actual slave tribes do not exist anymore. When things like this happen, it is common parlance to call the thusly created race of peoples by the name of the most famous or largest of the tribes.
But, yes, thanks for setting that straight.
Which further begs the question - if the lines between Colovian and Nibenese are so blurred in Cyrodill, I wonder how far the lines between Breton, Imperial, Nord, Redguard and all Elven races are blurred as well? Cyrodill seems much more cosmopolitan than Morrowind did, and people of differing races seem to breed quite often, although some matches, like Dark Elf and Imperial are still seen as scandalous.
If I remember correctly in the CS at least two characters had blood abilities from multiple backgrounds. Martin Septim and Mankar Camaron if I am not mistaken get bonuses from a variety of racial lineages..this may have just been gameplay mechanic but there's enough in the past of both men to suggest they are mutts, especially the Camoran Usuper's offspring but with a strong possibility for Martin, since his mother is an unknown figure.