i am not presenting you alternate history, what i provided is the mainstream knowledge which indicates tocharians were not wiped out by xiongnu but turkic immigration in 9AD. i guessed you mixed up Yuezhi tribe with all tocharians. here is some rudimentary knowledge on tocharian history.
Tocharians - Wikipedia, the free encyclopedia
LOL.
- The term 'alternate' in my post did not refer to 'alternate history', but to a different account than I had submitted, an 'alternate'.
- What you call 'mainstream' knowledge was not available to me, as I have studied these matters only as they have a bearing on Indian history. In Indian history, the only relevant part of all this was the migration of the Yueh-zhi, the 'Moon Sect', as the Kushan, 'Moon Sect' in Tocharian, to Ferghana, then into Afghanistan, then into North-west India, where they established a major kingdom of their own, and continued a characteristic north-western kind of empire which had started in that time with the Bactrian Greeks.
- Thank you for the Wikipedia reference. Generally I try to avoid Wikipedia references as far as making authoritative references is concerned, but it is a very handy tool to get the highlights of a subject, and sometimes, a handy tool with which to prepare a bibliography on an unknown subject.
the knowledge i know about tocharians are primarily from chinese history and wikipedia, and i find English documents on tocharians (e.g. wikipedia) are basically literature review of chinese literature. i understand that because ancient china have intensive records of history event. thanks to them, we are able to know the detailed annual records of every county of china two thousand years ago. today 99.9% of the chinese people have no idea who tocharian is but if you give them the words "鄯善" "楼兰" "龟兹", they will say "i know them. they are ancient states in Xinjiang".
tang dyansty was time when silkway culminated with unprecedented prosperity in commerce and Buddhism achieved in central asia. tang empire came to xinjiang and built four prefectures in central asia (
Kucha - 龟兹 ,
Kashgar - 疏勒 ,
Kingdom_of_Khotan_于阗,
Karasahr_焉耆), they are major tocharian states which chinese people are familiarized with since Han dynasty. even today many placenames in xinjiang we are using are neither from Chinese nor uyghur languages, they are old chinese transliteration of tocharian kingdom in tang dyansty (e.g. 焉耆, 轮台,库车,莎车,疏勒 ).
None of the existing turkic cultures are "pure blood" and turkeys are highly mixed up with Arabs and Greeks. as far as uyghur concerned, over 90% of looks basically like mongols but still some of them have tocharian and east iranic influnece in their appreance. when i was in Turpan, i saw blonde uyghur i thought they were russian chinese at that time.