at Gaga
Im not really sure what you are trying to convince me of, but inform yourself of: Indo-Europeans [Indo-Iranian/Indo-Aryan],
Urheimat- Pontic-Caspian steppes/Kurgan I-II-III/and most of all, of a certain time-line.
Genetics
Im aware of what the current Y-DNA make up of modern-day Germany is.
Maybe you should inform yurself abut Spread of R1b [poss. Neolithic/spread: Bell Beaker Chalcolithic] and R1a [Corded ware/poss. also Neolithic]
R1a -
Eulau: Haak 2008
http://www.pnas.org/content/105/47/18226.long
R1b - Busby 2011
http://rspb.royalsocietypublishing.org/content/early/2011/08/18/rspb.2011.1044.full
(any questions, just ask)
It is therefor poss. that R1b and R1a are both Pre-Indo-European as well as Indo-European since both Haplogroups are present in the complete range from Europe to Asia via Iranian Plateau. Hg I is present in 3 distinct european pockest: Sardinia / NW Balkans / Scandinavia. Seemingly def. Pre-Indo-European, but Archaeology and Anthropology confirm [based skeletal remains] that the
Indo-Europeans and the Pre-Indo-European (both of the Caucasoid sub-races) MIXED in Europe (as well as Iranian Plateau/Anatolia and Indus Valley with the pre-existing (
Elamites/Pelasgians/Dravidians) populations there).
Gaga's excurse into ancient History
what exactly is it that you are trying to convince me of? Is this another trip down your personal la la land of semitic Medes and proto-slavic Ukrainians of the 8th cen. BC?
In posts before i wrote [Historically/Archaeologically/Anthropologically attested] of a
FIRST wave of Indo-European migration/Invasion [Hittites (1800 BC) & Indo-Aryans] via caucasus - via Central Asia and Iranian Plateau (Indus Valley 1500 BC). And a
SECOND wave Indo-European migration
Cimmerians, Scythians etc. in the 8th cen. BC [Sennacherib letter / Homer / Herodotus]
Your quotes all confirm this. Just make an effort and try to understand them.