Sámi peoples in the context of "Sámi languages"

The genetic history of Sardinia consists of the study of the gene pool of the Sardinian people with two main objectives. The first is purely cultural and is to reconstruct the natural history of the population. The other instead has the aim of understanding the genetic causes of high life expectancy and of some pathologies by exploiting some peculiarities of the Sardinian population.

The geographical position of Sardinia and the mountainousness of its territory have meant that particular anthropological and genetic characteristics have been created in the Sardinian population, due to phenomena such as isolation, endogamy and evolutionary processes such as genetic drift, in similarly to other European populations such as the Basques, Sámi and Icelanders.

The Finnic peoples, or simply Finns, are the nations who speak languages traditionally classified in the Finnic language family, and which are thought to have originated in the region of the Volga River. Currently, the largest Finnic peoples by population are the Finns (6 million), the Estonians (1 million), the Mordvins (800,000), the Mari (570,000), the Udmurts (550,000), the Komis (330,000) and the Sámi (100,000).

The scope of the term "Finnic peoples" (or "Finns") varies by context. It can be as narrow as the Baltic Finns of Finland, Scandinavia, Estonia, and Northwest Russia. In Russian academic literature, the term typically comprises the Baltic Finns and the Volga Finns, the indigenous peoples living near the Volga and Kama Rivers; the Perm Finns are sometimes distinguished as a third group. These eastern groups include the Finnic peoples of the Komi-Permyak Okrug and the four Russian republics of Komi, Mari El, Mordovia and Udmurtia. The broadest sense in the contemporary usage includes the Sámi of northern Fennoscandia as well. In older literature, the term sometimes includes the Ugrian Finns (the Khanty, Mansi and Hungarians), and thus all speakers of Finno-Ugric languages.Based on linguistic connections, the Finnic peoples are sometimes subsumed under Uralic-speaking peoples, uniting them also with the Samoyeds. The linguistic connections to the Hungarians and Samoyeds were discovered between the end of the eighteenth and beginning of the twentieth centuries.