涅涅茨人
The relationship between roles of European and Asian colonists in the prehistory of Finland is a point of some contention, and some scholars insist that Finns are "predominantly Eastern European and made up of people who trekked north from the Ukrainian refuge during the Ice Age". Farther east, the issue is less contentious. Haplogroup N carriers account for a significant part of all non-Slavic ethnic groups in northern Russia, including 37% of Karelians, 35% of Komi people (65% according to another study), 67% of Mari people, as many as 98% of Nenets people, 94% of Nganasans, and 86% to 94% of Yakuts.