Aspurg
Banned
- Messages
- 661
- Reaction score
- 233
- Points
- 0
- Ethnic group
- Bædzænæg
- Y-DNA haplogroup
- E-A24070
- mtDNA haplogroup
- I1a1a
Well even today Sardinians have considerably less Steppe DNA than other Europeans. That contradicts the Steppe admixture of the J2b2-L283 and the female next to him. For your theory to be true one of these two scenarios has to have taken place:
1- Pre-bronze age and early bronze age J2b2 Sardinians had heavy Steppe admixture. Somehow this admixture disappeared in later.
2- J2b2 Sardinians migrated to the Balkans and got the Steppe admixture from there.
Now, since most Sardinian DNA is pre-BA option 1 is very, very unlikely.
No, you didn't get my point. If we speak of out of Sardinia scenario, all that it takes is that L283 with Sardinian genetics mix with Bell Beakers who arrive to Sardinia, they mix with BB's, go onto Italian mainland, and only subsequently to Balkans. Forget about Sardinian genetics, L283 mixes with Bell Beakers and after some time they are autosomally dominantly Bell Beakers. As BB's they bring their Steppe admixture to Balkans.
For ex. rafc has made a hypothesis about the culture from which V13 spread out, now you have a find in an identifiable archaeological culture, you should proceed from there about researching about it's whereabouts, instead of wildly speculating. Anyone who doesn't take into account archaeological evidence is disqualified as a serious interlocutor.
I have delivered my main point: identification of this find. The rest is up to you..