Tajiks

Tajiks (Persian: تاجيک، تاجک, romanized: Tājīk, Tājek; Tajik: Тоҷик, romanized: Tojik; also spelled Tadzhiks or Tadjiks) is the name of various Persian-speaking Eastern Iranian groups of people native to Central Asia, living primarily in Afghanistan, Tajikistan and Uzbekistan. Even though the term Tajik does not refer to a cohesive cross-national ethnic group, Tajiks are the largest ethnicity in Tajikistan, and the second-largest in both Afghanistan and Uzbekistan. They speak variations of Persian, a west Iranian language. In Tajikistan, since the 1939 Soviet census, its small Pamiri and Yaghnobi ethnic groups are included as Tajiks. In China, the term is used to refer to its Pamiri ethnic groups, the Tajiks of Xinjiang, who speak the Eastern Iranian Pamiri languages. In Afghanistan, the Pamiris are considered a separate ethnic group.

As a self-designation, the literary New Persian term Tajik, which originally had some previous pejorative usage as a label for eastern Persians or Iranians, has become acceptable during the last several decades, particularly as a result of Soviet administration in Central Asia. Alternative names for the Tajiks are Fārsīwān (Persian-speaker), and Dīhgān (cf. Tajik: Деҳқон) which translates to "farmer or settled villager", in a wider sense "settled" in contrast to "nomadic" and was later used to describe a class of land-owning magnates as "Persian of noble blood" in contrast to Arabs, Turks and Romans during the Sassanid and early Islamic period.

The Tajiks are of mixed origin, and are primarily descendants of Bactrians, Sogdians, Scythians, but also Persians, Greeks, and various Turkic peoples of Central Asia, all of whom are known to have inhabited the region at various times. Tajiks are therefore mainly Eastern Iranian in their ethnic makeup but speak a Persian dialect, which is a Western Iranian language, likely adopting the language in the 7th century AD following the Islamic conquest of Persia. This was when the Persian language consequently spread further east leading to the gradual extinction of the Bactrian and Sogdian languages. The Tajiks and their ancestors have inhabited Northern Afghanistan, Tajikistan, and other parts of Central Asia continuously for many millennia. The culture of the Tajiks is predominantly Persianate but with strong elements from other cultures of Central Asia, such as Turkic and heavily infused with Islamic traditions.