Sonnenburg
ReichsRitter
- Messages
- 32
- Reaction score
- 2
- Points
- 0
- Ethnic group
- Baltic/German
- Y-DNA haplogroup
- I1 FT274828
- mtDNA haplogroup
- H1b1 Germanic-Baltic
Bifurcation occurs when a small smooth change made to the parameter values (the bifurcation parameters) of a system causes a sudden 'qualitative' change in its behavior.
Migration Waves to the Baltic Sea Region
T. Lappalainen1, V. Laitinen2, E. Salmela1,3, P. Andersen4, K. Huoponen2, M.-L. Savontaus2 and P.Lahermo1 ∗
1Finnish Genome Center, Institute for Molecular Medicine Finland.
1. "I1a has been involved in bifurcating migrationsboth via Sweden and the Baltic states, and that the presenceof the haplogroup in Finland and Karelia is not merely dueto Swedish influence. The low frequency of I1a among theBaltic populations may be due to later effects of genetic driftor replacement. "
2. "Another explanationfor the high frequencies would be migration from South-ern to Northern Europe, possibly via the Atlantic and Balticcoasts, but the archaeological evidence for this is limited. Thethird alternative scenario would be initially high H1 and U5bfrequencies in the entirety of Europe that were partly replacedby other haplogroups in Central Europe due to subsequent migrations."
It would explain percentage of Y-N3 in Lithuanian population versus Y-R1a and also mtDna - U5b presence in Lithuania at 3.1 % compared to Russia 0.0%.[From Finnila ̈ et al. (2001)From Malyarchuk & Derenko (2001) and Loogva ̈li et al. (2004) ].
Was I1a influence, as not Indo-Euro., important in Lithuanian language formation, or that was already 'done' by N3 also non Indo-Euro.?
Migration Waves to the Baltic Sea Region
T. Lappalainen1, V. Laitinen2, E. Salmela1,3, P. Andersen4, K. Huoponen2, M.-L. Savontaus2 and P.Lahermo1 ∗
1Finnish Genome Center, Institute for Molecular Medicine Finland.
1. "I1a has been involved in bifurcating migrationsboth via Sweden and the Baltic states, and that the presenceof the haplogroup in Finland and Karelia is not merely dueto Swedish influence. The low frequency of I1a among theBaltic populations may be due to later effects of genetic driftor replacement. "
2. "Another explanationfor the high frequencies would be migration from South-ern to Northern Europe, possibly via the Atlantic and Balticcoasts, but the archaeological evidence for this is limited. Thethird alternative scenario would be initially high H1 and U5bfrequencies in the entirety of Europe that were partly replacedby other haplogroups in Central Europe due to subsequent migrations."
It would explain percentage of Y-N3 in Lithuanian population versus Y-R1a and also mtDna - U5b presence in Lithuania at 3.1 % compared to Russia 0.0%.[From Finnila ̈ et al. (2001)From Malyarchuk & Derenko (2001) and Loogva ̈li et al. (2004) ].
Was I1a influence, as not Indo-Euro., important in Lithuanian language formation, or that was already 'done' by N3 also non Indo-Euro.?