Slavs
Slavs are an Indo-European ethno-linguistic group who speak the various Slavic languages of the larger Balto-Slavic linguistic group. They are native to Eurasia, stretching from Central, Eastern, and Southeastern Europe all the way north and eastwards to Northeast Europe, Northern Asia (Siberia), the Caucasus, and Central Asia (especially Kazakhstan and Turkmenistan) as well as historically in Western Europe (particularly in East Germany) and Western Asia (including Anatolia). From the early 6th century they spread to inhabit the majority of Central, Eastern and Southeastern Europe. Today, there is a large Slavic diaspora throughout North America, particularly in the United States and Canada as a result of immigration.
Kazakhstan–Serbia relations
Relations between the two nations first commenced when Kazakhstan was a constituent republic of the Soviet Union, the Kazakh Soviet Socialist Republic, and Serbia was a constituent republic of Yugoslavia, the Socialist Republic of Serbia. Following the Tito-Stalin split in 1948, relations between the two communist countries were strained, but were reconciled after Joseph Stalin's death and the signing of the Belgrade declaration by Nikita Khrushchev and Tito on 2 June 1955, marking the end of the Informbiro period.