About Jon Skodje
Jon på Skodje (Skoie, Skaue)
Om farslinja her: http://www.disnorge.no/slektsforum/viewtopic.php?t=71321
Det som står både i Sykkylvsboka og Ørskogboka er feil.
Jon har har trolig tilhørt haplogruppe I2b1a.
(Direkte mannlige etterkommere kan teste.)
The distribution of Haplogroup I2b1 is closely correlated to that of Haplogroup I1 except in Fennoscandia, which suggests that it was probably harbored by at least one of the Paleolithic refuge populations that also harbored Haplogroup I1; the lack of correlation between the distributions of I1 and I2b1 in Fennoscandia may be a result of Haplogroup I2b1's being more strongly affected in the earliest settlement of this region by founder effects and genetic drift due to its rarity, as Haplogroup I2b1 comprises less than 10% of the total Y-chromosome diversity of all populations outside of Lower Saxony. The distributions of Haplogroup I1 and Haplogroup I2b1 seem to correlate fairly well with the extent of historical influence of Germanic peoples. Haplogroup I2b1 has been found in over 4% of the population only in Germany, the Netherlands, Belgium, Denmark, England (not including Wales or Cornwall), Scotland, and the southern tips of Sweden and Norway in Northwest Europe; the provinces of Normandy, Maine, Anjou, and Perche in northwestern France; the province of Provence in southeastern France; the regions of Tuscany, Umbria, and Latium in Italy; and Moldavia and the area around Russia's Ryazan Oblast and Republic of Mordovia in Eastern Europe. One subclade of Haplogroup I2b1, namely I2b1a (M284), has been found almost exclusively among the population of Great Britain, suggesting that the clade may have a very long history in that island. Of historical note, both haplogroups I1 and I2b appear at a low frequency in the historical regions of Bithynia and Galatia in Turkey, possibly descendants of the ancient Gauls of Thrace, several tribes of which are recorded to have immigrated to those parts of Anatolia at the invitation of Nicomedes I of Bithynia. Haplogroup I2b1 also occurs among approximately 1% of the Sardinians. The subclade divergence for M223 occurred 14.6±3.8 kya (Rootsi 2004). Haplogroup I2b1 can be further subdivided in 5 subgroups. Haplogroup I2b1* with no further known polymorphisms, Haplogroup I2b1a with M284 polymorphism with an undergroup Haplogroup I2b1a1 with the L126/S165, L137/S166 polymorphisms, Haplogroup I2b1b with M379 polymorphism, Haplogroup I2b1c with P78 polymorphism, and Haplogroup I2b1d with P95 polymorphism. The age of YSTR variation for the M223 subclade is 13.2±2.7 kya (Rootsi 2004) and 12.3±3.1 kya (Underhill 2007)."