Channelled Ware groups settled in Greece, coming down from Belegis II-Gáva, after having crossed the Morava-Vardar route.
He is just more outspoken, other publications have the same results, they just try to explain it by nonsense theories which don't work if packages migrate - because in this case, pots being brought by people:
Spearheads found in this Transitional period
between the Belegiš II-Gava and late Brnjica cultures,
and which do not appear any earlier, have character-
istic narrow and elongated blades. Of particular inter-
est are pieces with so-called flamed blades,31 which
are undoubtedly of Central European origin, and can
probably be attributed to the Gava complex. A casting
mould for this type of spearhead was identified at the
Kokino site, 32 together with indigenous pottery of the
Brnjica culture. Flame-bladed spearheads and swords
of the Reutlingen type seem to penetrate the Morava
river valley from north to south during the Transitional
period. In a broader context, flame-bladed spearheads
are found in Poland,33 Moravia,34 Bosnia and Herzego-
vina,35 Bulgaria36 and even – albeit rarely – in Greece.37During the Late Bronze Age, the Morava valley was one
of the main routes for communication in the Balkans.
Settlement patterns changed during this time; hilltops
appeared which in several cases had man-made fortifi-
cations which eventually burned down. In the follow-
ing Transitional period, both the ornamental style and
shapes of pottery changed significantly, with direct
parallels to the Belegiš II culture. Older pottery types
that had been found in the Morava valley in the Late
Bronze Age now disappear. During the Transitional pe-
riod, almost all lowland settlements of the LBA were
resettled, and many new settlements arose. Some of
the large Late Bronze Age hilltops which occupied stra-
tegic positions were also resettled (sites 1, 2, 6 and 12),
without the building of new hilltops. At the same time,
new hilltops appeared in the hinterland of the Morava
valley (especially the South Morava valley), where set-
tlers used older pottery shapes and ornaments, and
rare finds of Belegiš II type Fluted Ware occur along
with bronze objects of Central European origin.
Similar changes were documented in the Vardar val-
ley in Macedonia and northern Greece, with finds of
Fluted Ware, metal objects of Central European origin,
and cremation as a new funerary ritual. Maybe the best
example is the Kastanas settlement, located on the
Vardar river in northern Greece. Here, Fluted Ware was
documented in a layer (12 th layer) which has an abso-
lute date (Ha A2–B1)38 approximately concurrent with
the changes taking place in the Morava valley.
https://www.researchgate.net/publica...terial_culture
That's your opinion, not a fact. I beg to differ.Gava wasn't a main E-V13 group and it's not really open to debate.
By counting new branches in that time frame and comparing it with other haplogroups. E-V13 was larger than all the Proto-Baltoslavic branches in the Bronze Age. I'm not talking about where it was, every region, but I'm talking about relative proportions, relative to other European haplogroups at that time. If E-V13 would have kept growing like in the Iron Age, well, that's not possible, because then it would require a much larger European population or Europe being dominated by E-V13...I'm not sure from where exactly you infer that E-V13 became on the main lineages of Europe in the Iron Age.
How many do we have from the Balkans? From regions further away from the Danube? Cremation is a real issue and if having 5 samples from a site, even if 10 % of the locals were E-V13, what would be the chances?In hundreds of central, western, eastern European Iron Age samples, so far ~5 samples are E-V13.
It was in the Carpathians (too) and we will see how it performed elsewhere. If a group dominated two major regions (Carpathians and Central-Eastern Balkans), plus being widespread across the board, in many regions having probably 10 and more percent in the past - in some even in the present, it is of course one of the main lineages.E-V13 was a main lineage of the Balkans, but it definitely wasn't a main hg or at least a statistically significant lineage anywhere outside of the Balkans.
It requires such movements if there were no E-V13 frequencies of significance North of Greece before, but it appeared after the LBA-EIA in larger numbers. If that's the case, its good evidence for the North -> South migration. Especially if being found in specific places and groups, contexts and probably even with different autosomal profiles. There were specific regions of Greece which being either more influenced by Channelled Ware or had closer ties to Thrace later.The current E-V13 percentage in Greece in my opinion will be explained via slow and natural human mobility networks from the Balkans to the Aegean. In this context, I don't think that finding E-V13 in northern Greece even in the LBA would be that suprising and it certainly doesn't require some massive migration/invasion from the Carpathians which never happened.