
Originally Posted by
MOESAN
I know it is because we are obliged by lack of data, but we speak too often about global countries DNA (me too, helas)- when you sea «global» or «mean» words you can whisper «helas» with me!
Romania is not a monolith - the Y HGs (and evidently mt DNA and autosomals) vary according to regions more or less easy to reach as everywhere - the ancient localization of Thracians according to your map is Moldavia-Bessarabia - in Bessarabia, Romanians have a huge amount of Y-J2 (34%) and Y-E1b (34% mostly V13), southern HGs- they are modest for Y-I2a (17%, almost autochtonous) and very few of Y-R1a (7%) and almost NO Y-R1b (but surely there are a few)! so, very little impact of supposed I-E demic framework if we believe theories - But is Bessarabia the place where genuine Thracians remained, or rather a place where first settled near-eastern-anatolian peasants and short time after other (eastern?) anatolians came with metals and high level culture and since that kept the lands near the Black Sea whatever occurred - the Y-I2a element is so close to the cradle that we cannot without deep clades be sure of an autochtonous or thracian or slavic origin for them – the Thracian elite could very well have had a different distributions of genes and settled later in more southern lands; but even the «slav» Bulgaria remained 'mediterranean' and partially autochtonous in a supple sense- but here again the regions are very different (pigmentation, cephalic index, stature) with diverse centers where Slavs and Turcs settled densely and mountainous districts more autochtonous. The Thracian could have taken the slopes lands between higlands and plains? They were coming at first from regions near Moldavia, not far from Galicia and Ruthenia where red hairs are not so rare when they are rare in surrounding lands, and they were themselves supposed to be often enough red haired, and we have a tiny link between Y-I2a2 and red hairs but Romania today has for Y-I2a2 only 2,5% (global!) and Bulgaria 2,0% (global!) -
the very low level of Y-R1a in Bessarabia push me to consider either the populations (of today) in these lands are not I-Ean, being more the heirs of precedent civilisations, or that the kind of I-Ean they pertain to were different from the huge mass of other I-Eans... in Romania, the maxima of R1a are in N-W (close to Hyngary) and in S-W (Danaw river: Slavs reinforced?):26% the two - Bulgaria as a mean of 17% R1a (Maciamo), Serbia has a mean of 16% (Maciamo) -
even broadly «local» total Y-I2a is not too strong in Bessarabia : 17% compared to 26% in Center-East and 22% in South-West Romania-
Bulgaria, where we can suppose Thracians kept some weight, has 20% of Y-I2a but 23,5% too of Y-E1b with only 17% R1a and 11% J2: it seems one of the more «old-balkanic» regions without too much of Slav (too few R1a) and without too much Anatolians (too few J2) -
Serbians don't give us a very clearer picture: not more slav than Romania and Bulgaria but it depends on regions I think...
I see not clear core population which can be attributed to first Thracians, but as said someones the «numerous» Thracians would have taken a lot of precedent populations under their banners, and these european regions saw so much colonizations and invasions of different directions it is audacious searching a picture of ancient tribes in current populations!
But what i can see is the strong impact of Y-E1b and Y-J2 near the Black Sea: they are not directly descendants of the steppes people and the Y-J2 force there lead me to conclude this HG was heavy among the bronze Age metallurgists who settled in the ex-Starcevo region (Varna?): numerous elite of Cucuteni cultures and then North-Pontic first nomads of sedentary origin? I would bet Y-J2 (of a sort) was heavy too among the elites who influenced Maykop culture from South Caucasus ...
+ my impression is that the fluvial knots of the Balkans (Danau and other rivers) had time to elaborate a furious mix of people and genes of all sorts!!! I bet regions would show more differences within countries than countries between themselves, due to this contrast of mountains and rivers (an answer to some speculations about global countries distributions)– History confirms that Balkans never stopped tribes, only puzzled their unity -
other way to look at things: Thracians were southern I-Eans, maybe close to the mix that gave birth to I-Ean (one of the possible hypothesis helas), a post-neolithical metallurgic culture of Anatolians + Balkanics of West-Black-Sea having acculturated Pit Ware tribes in the current Galicia-Moldavia-Ruthenia region (always Varna-Cucuteni) and taken a semi-nomadic way of life: the Pit-Ware people, learned the I-Ean and made a satem language of it, THE MORE SATEMIZED FORMS, and later, well learned their lessons, became the more R1a (+ a bit of I2a1) and more nomadic I-Eans tribes when the cultures stayed closer to Black Sea kept on more sedentary (more E1b more J2)- the future Catacombs, Greeks, Phrygians, Thracians, Dacians were closer to the southern ones, Slavs and Balts (as Corded) and Timber Grave people closer to the northern ones (and to the people who made the eastern Steppes cultures and Indo-iranian colonization - I think R1b were previously North the Black Sea, but where precisely?