Most unmixed Slavs?

[Freeroostah]

Belorussians

West Slavs have a lot of Celtic-Germanic DNA as well

[Blondie]

vlachs

[Laag]

Typical Komi-Zyrian girl. She could be atypical in many of the Slavic peoples.

[Peterski]

Bryansk, Oryol, Belgorod, Kursk (these Oblasts have 60% R1a and 25% I2a-Din, if I remember correctly):



Kursk is one of the most Slavic Oblasts, and a symbol of decisive Germanic defeat.

So I say Kursk Oblast is the most Slavic.

[Hrvoje Vukčić Hrvatinić]

If Baltic admixture is not foreign then Finno-Ugric blood also is not foreign to Slavs. Northern Russian are close to Karelians or Komi-Zyrians. These two peoples just like Balts phenotypically are between Nordic and Baltic. Alpines or Meds are virtually non-existent in them.
In that case Poles, Belarusians and Russians are most unmixed Slavs.

Uralics are not even Indo-European. Slavs and Balts originate from Balto-Slavic satem branch of IE. They're tightly related similary like Kelts and Germanics.
Do we even have proto Finnic genomes ?

[Peterski]

Slavs originated somewhere near Kursk, Belgorod, Oryol, Bryansk, and to the west as far as Biala Podlaska:





Proto-Slavic homeland is on the border of Eastern Poland / Northern Ukraine / Southern Belarus / Western Russia:

[Slavic Italian]

Slavs originated somewhere near Kursk, Belgorod, Oryol, Bryansk, and to the west as far as Biala Podlaska:

This is why I got those regions on Tribes SNP Analysis. Makes sense now. I get Belgorod on Gedmatch a good bit.

6 Southeast_English + Ukrainian_Belgorod + West_German + West_Sicilian @ 1.415856

[Peterski]

[Laag]

Uralics are not even Indo-European. Slavs and Balts originate from Balto-Slavic satem branch of IE. They're tightly related similary like Kelts and Germanics.
Do we even have proto Finnic genomes ?

Uralic is just linguistic group. Balto-Finnic people and Northern Russians phenotypically probably most "Indo-Europeans" in whole Europe.

[Hrvoje Vukčić Hrvatinić]

Uralic is just linguistic group. Balto-Finnic people and Northern Russians phenotypically probably most "Indo-Europeans" in whole Europe.

In Europe, all these groups are ethno-liguistic mate. It means back than first FU speakers had their own unique genetics. There's overlap with Balto-Slavs because both are mainly northeast Euro, but Uralics have extra mongoloid admixture.