You took the Sumadija part too seriously, it was a joke. I cannot figure out your exact ethnic affiliations, Bosnian, Montenegrin, Serb, Pecheneg, what?
I am 1/4 "Montenegrin"(actually Lim area, none of my paternal ancestors ever lived in historical "Montenegro", this became Montenegro in 1912), the rest of my ancestry is Central Bosnia. Actually I have relatives 1800 years distant close to where majority of my ancestry is from, even though my paternal clade has no historic connection to Bosnia.
Oh I'd most definitely affiliate with Pechenegs most, there are plenty of others of my clade who can identify with whatever they want. I am a specialist in Nomads.
I have 900-1000 years distant cousins ("unknown origin" in literature even though they are most numerous family in the village) in a Pecheneg named village, next to which there are villages named after a Pecheneg or precisely Berendei clan, it was settled there and given possessions by a Bulgarian ruler Ivan Asen II because they brought him to power. In 1253, the new Bulgarian ruler, his son, invaded Serbia, namely Bijelo Polje area where my clan is old. Actually one Serb family with origin from Peshter , around 500 years away from me, has an old surname almost identical to the surname of this Pecheneg clan which settled in a Pecheneg village where I do have no more than 1000 years distant cousin. Also my own surname is old, and similar to a distinct Pecheneg name. This important as these surnames are old, and non-existant in Serbs.
Note where my family is from, that is my genetics, there are various villages of Bulgarian origin, which is paradoxal for Serbia-Montenegro border region. One of them is Boljare (Bolyars were Bulgarian nobility).
I have a 1000 years distant cousin in Vojvodina, unknown ethnicity. Of these Serbs tested from there thus far (200), no relatives. This guy could be some earlier migratory connection, as he is not close to others. Both Romanians and Hungarians from Vojvodina have groups of likely Pecheneg origins. So if he's not a Serb he is certainly very interesting. And we do know from that sample where he appears that lot of samples are not Serb (huge R1b L51 percentage being one difference for ex., many samples of various hg's cluster with non-Serbs).
Bosniaks in a clade E-FT192275 have a NW Romanian (from a Hungarian city) about 1000 years distant too, so they might not be local in Bosnia. In fact one of these Bosniaks migth be related to a medieval Bosnian noble family which showed some likely Nomad links. And not only that, the early Bosnian ruler, ban Kulin had a Pecheneg name.
It would be weird for these Bosniaks to have Vlach origins as Vlach ancestry in Central Bosnia is so rare to non-existant. That is why Bosniaks call Serbs "Vlachs" as they have more Vlach ancestry and most of Serbs from Bosnia and Serbia had Vlach legal status in 15th, 16th century.
The only Kulin in recorded history prior to him was the son of this man, and this name is considered Pecheneg by the experts. He took later the Byzantine name.
https://en.wikipedia.org/wiki/Ioannes_Kegen
Bosniaks are very similar to Croats and Serbs except they have some genetics derived from Hungarian areas, this includes a Jasz G2a clade, a proto Magyar N-M2019 clade. Like these it seems mine have connection to Central Bosnia, this is where original Bosnia was formed in 10th century. This is the only way proto-Bosnians can end up being different from proto-Serbs and proto-Croats, as no such tribe was ever attested prior to 10th century.
Thus far two tested Bessenyei from Hungary. One is E-V13, probably CTS9320+ but he doesn't seem close to somebody. The other is I-Y125026 without some close matches again. But there must be dozens, I think at least 50, possibly 100 of separate Besenyi/Bessenyei families. Thus far if its about Pechenegs, my own cluster is the only instance when some likely Pecheneg connections occur in families that are up to 1000 years away, who never had any tradition of being related to each other and who are 180 km distant geographically. I expect most from Romanian Berindei families, who are also numerous, because these connections I found seem to be specifically Berendei.
My clan is not native to Western Balkans, due to multiple specific STR's occurring in Bulgarian border area cousins, I know my ancestors arrived from there in Medieval times. If they are native in MNE they would have to have made a full circle, migrating from Western Balkans to Shop region and then coming back which makes little sense.
I can see that all your assumptions come from yFull, but when we have very large dataset things get more clearer.
My own subclade is a loser due to low testing in some areas where I have certain close genetic relatives. But also it is very recognizable, due to that, even looking at scientific papers about Albanians there were no closer relatives.
No, I don't look solely at YFull, there is a Russian Z17107* who hasn't uploaded to YFull, should be Y30991- though he has no reading on it. There are Ukrainian, Polish Z17107+, Z38456- without a BigY, they are 99% Y30991+, so at the same level as me. And they show some similarities with A24066, if they are A24070+, they will almost certainly split the A24066 clade. And so will eventually one Uzbek sample. That would make things quite different. Anyways hopefully we can have BigY of this clade too.
You didn't mention one thing, S2979 which i belong to, is the most common mutation among Albanians, for instance the South Albanian Labs are exclusively S2979, it's widespread from North to South. The specific Berisha-Sopi clade has closest ties to an Italian, Bulgarian from Plovdiv, Italian again, that Cretan Greek, German, Irish, Dutch. The connection looks strange, but it is there.
S2979 is pretty old and extremely dispersed even around the Balkans. Z16659 for ex., and its subclade Y3183 almost certainly has a more Eastern Balkan origin point. Reason: two Bulgarian clades, the E-CTS4431 and another not on YFull yet, that are S2972-.
On Serbian forum to support a Slavic origin for I-Y3120 against some Deretic followers, I saw someone using the fact that most of Serb identified clusters have Polish, Ukrainian cousins who are genetically closer to them than other Serb clusters. And that these links date to Migration Period.
With Albanian S2979 clades you see something similar, LBA ties to other areas and ethnic groups. Why does this occur? Because in chaotic times of invasions, especially in groups that are pushed by another group, brothers get separated from brothers and they migrate with some distant cousins, while some of their brothers stay together with the brothers of someone else. So this suggests Albanian S2979 is also connected to some large migratory event which happened in LBA. As we see distant cousins popping up in Greece, the only such event was the Bronze Age Collapse.
The case of EEF and G2a is a thing which i am very curious to know why and how it ceased to diminish, i doubt they were so peaceful as some want to depict them, G2a colonized the whole of Europe and likely their dominance started to weaken due to a series of pandemics, something which the Steppe people took advantage of.
In case of E-L618 there is some speculation that it was already in late Mesolithic Europe, some say it came directly from Iberomaurusians crossing from Tunisian shores to Sicily but it doesn't look so likely.
I guess they couldn't have been that peaceful, after all Otzi died in combat. And they still imposed their culture upon WHG's.
E-L618 would have to arrive in pre-Neolithic times to Balkans to have some IM connection. IM's dissapeared before the Neolithic, they were replaced by Capsians who are in turn hypothesized to have arrived from Levant. There is an Algerian E-L618 related to the Saudis, I thought he might be some link, but it turned our they have some IA connection to Albanian E-L618's.
Make no mistake, evidence of EEF's surviving for a long time until the EBA is very rare. But it does exist for Dalmatian Cardials. And I am not aware any other EEF group practiced this skull cult, not even the closely related Cardials in Apulia!! Nobody in Neolithic Europe practiced this cult. Why?? Because only in Dalmatian Cardials were the E-L618 dominant?? Right now there are two Dalmatian Cardial finds, E-L618 and C-V20. No G2a there. And this practice was the only thing present in all stages of Dalmatian Neolithic, Early, Middle, Late, and there is evidence of it even in Cetina culture. I think it's quite clear. The clade such as E-Y37092 literally mimics the Cetina culture in spread and age.
So as E-M35 admin proposed long time ago I believe E-V13 began with Cetina culture. Non Y37092 clades are probably connected to some closely related cultures.