Genealogy /
Slavs are descendants of Sarmatians? [600]
en.wikipedia.org/wiki/Scythian_languages
they are hypotesis,that slavs themselves are of iranian descend,..migrated north from persia and mixed with balts ect.darius called slavic land "little persia"
Even if it have happened it happened more then 4 thousands of years ago. Maybe 7 thousands. Obviously that early Slavs were Nordic mostly. Blond and blue-eyed. Here is a map that shows Indo-European migrations in the last 4.5 thousands of years. If to believe in this hypothesis Southern Russia and Eastern Ukraine have been homeland for almost all modern Europeans. (With exception of Finns and Hungarians).
Scheme of Indo-European migrations from c. 4000 to 1000 BCE according to the Kurgan hypothesis.
* The magenta area corresponds to the assumed Urheimat (Samara culture, Sredny Stog culture) and the subsequent Yamna culture.
* The red area corresponds to the area which may have been settled by Indo-European-speaking peoples up to c. 2500 BCE.
* The orange area to 1000 BCE.
thescienceforum.com/anthropology-archaeology-palaeontology/28249-english-russian-language-similarities.html