Sandor looks at SANSKRIT and URALIC languages... caste systems associated with types of employment and forbidden intermarriage with other castes which isolates DNA... the DNA of warrior casts... looks at the latest Hungarian DNA analysis from a famous DNA service... and has a long list of links to sources for information.
EXCERPT:
Another thing that has changed since the writing of my book is the discovery of the Z280 genetic marker in Hungarians belonging to the R1a1a group. At the time of its discovery, because of the study’s heavy contribution of Hungarians, it was believed this marker only existed in Hungary. Since that time this marker has been shown to be common throughout Central Asia including having recently been discovered in Kazakhstan and Uzbekistan. The proximity of Uzbekistan to Pakistan suggests it is only a matter of further study before the Z280 marker is also found there as no geographic barrier between the two countries until you get to the Hindu Kush Mountains near the Indian border. (The distance between Pakistan and Uzbekistan is about the same distance as a return trip from Washington, DC to New York.)
