Tag: N1c1

The layers and fault-lines of genes

By Razib Khan | November 11, 2010 4:04 pm


At Genomes Unzipped Luke Jostins elaborates on how the genetic facts he now has about his paternal lineage change how he views his own personal history:

… my father’s father is Latvian, and the N1 haplogroup is not rare in the Baltic regions. In fact, the subgroup, N1c1, is more common in parts of Eastern Europe than it is in Asia.

Initially, this seemed to play nicely into a part of our ancient family history. There is a folk history, relayed to me be my Dad and my uncle Johnny, that Jostins blood may contain traces of Mongolian. The justification for this is that in around 1260, just before the civil war caused the Mongol Empire to die back in Europe, the Empire extended all the way to the Baltic States. It was at this point, my fellow N1c1-bearers hypothesise, that Mongolian DNA entered the Jostins line.

Unfortunately on closer inspection this tale is not really supported by the DNA evidence. The famous Mongol Expansion haplogroup is actually C3, which is the modal haplogroup of Mongolians. In contrast, N1c1 has existed in Europe for thousands of years, and is far to old and too wide-spread to represent a recent expansion.

dnanlargergTo the left is a frequency map of the concentration of N1c1. Based on the current distribution, and the diversity being modal in the East Baltic, one has to be skeptical of a simple east-west model. Interestingly the frequency difference of this haplogroup between Finland and Sweden is very high. Also, branch of N1c1 seems to be found among the Rurikids of Russia. This was the ruling dynasty of the Rus, a people who originally seem to have been ethnic Scandinavians from Sweden. Eventually they ruled over a polyglot state of Finns, Slavs and Scandinavians, and submerged their own identity with that of the Slavic peasants. In this they followed the example of the Bulgars, who were ethnically distinctive from their Slavic subjects, but were totally absorbed excepting that their ethnonym persisted. There is some evidence that the Serbs are a similar case, an Iranian group which was eventually absorbed into the South Slav substrate.

Read More

CATEGORIZED UNDER: Genetics, Genomics

Discover's Newsletter

Sign up to get the latest science news delivered weekly right to your inbox!

Gene Expression

This blog is about evolution, genetics, genomics and their interstices. Please beware that comments are aggressively moderated. Uncivil or churlish comments will likely get you banned immediately, so make any contribution count!

See More


RSS Razib’s Pinboard

Edifying books

Collapse bottom bar